INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'afc818bfb58568cb8fb4f6111fdbffdf4a489ed69b77f1ddd8b28feb4aab42f8', 
    'mr7dQ89cSI2/LW11hmd6zmFGpzBGirdX5lFmejgXIZk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)