INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5444e99dca83b77d9985c31fbe2805d9499e27c33385c9743d18c6247f9a0bad', 
    'Lzra6XGOrweAfYiApIUFp/ncSZ8zRu+L9DqW8uz0cXQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)