INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28227a2e6f18e7ef5cd1c4b5b418bfefbc6a81b115156e1e2c93567832dbc0b9', 
    'nuFkhrDqek3SnDwPcrVBQSVhKVS51CfesiTWQo4ssGc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.03497

Result

int(1)