SELECT 
  cscart_seo_names.object_id AS product_id, 
  cscart_seo_names.name AS seo_name, 
  cscart_seo_names.path AS seo_path 
FROM 
  cscart_seo_names 
WHERE 
  cscart_seo_names.object_id IN (
    4241, 3635, 3052, 3634, 3053, 5844, 6034, 
    6035, 6037, 6700, 5896, 5889, 5894, 
    5893, 5897, 5891, 5899, 6096, 6087, 
    6088, 6092, 5883, 5888, 5884, 5885, 
    5886, 5887, 7241, 6743, 1764, 1765, 
    1767, 1763, 3550, 5064, 1672, 1667, 
    1769, 1666, 1669, 4063, 1671, 2986, 
    7213, 7211, 7212, 1513, 1516
  ) 
  AND cscart_seo_names.type = "p" 
  AND cscart_seo_names.dispatch = "" 
  AND cscart_seo_names.lang_code = 'de' 
  AND (
    1 
    OR cscart_seo_names.company_id = 0
  )

Query time 0.00104

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "35.86"
    },
    "table": {
      "table_name": "cscart_seo_names",
      "access_type": "range",
      "possible_keys": [
        "PRIMARY",
        "dispatch"
      ],
      "key": "PRIMARY",
      "used_key_parts": [
        "object_id",
        "type",
        "dispatch",
        "lang_code"
      ],
      "key_length": "206",
      "rows_examined_per_scan": 53,
      "rows_produced_per_join": 53,
      "filtered": "100.00",
      "index_condition": "((`dbggbern`.`cscart_seo_names`.`object_id` in (4241,3635,3052,3634,3053,5844,6034,6035,6037,6700,5896,5889,5894,5893,5897,5891,5899,6096,6087,6088,6092,5883,5888,5884,5885,5886,5887,7241,6743,1764,1765,1767,1763,3550,5064,1672,1667,1769,1666,1669,4063,1671,2986,7213,7211,7212,1513,1516)) and (`dbggbern`.`cscart_seo_names`.`type` = 'p') and (`dbggbern`.`cscart_seo_names`.`dispatch` = '') and (`dbggbern`.`cscart_seo_names`.`lang_code` = 'de'))",
      "cost_info": {
        "read_cost": "30.56",
        "eval_cost": "5.30",
        "prefix_cost": "35.86",
        "data_read_per_join": "89K"
      },
      "used_columns": [
        "name",
        "object_id",
        "company_id",
        "type",
        "dispatch",
        "path",
        "lang_code"
      ]
    }
  }
}