INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42aaa1f3bb70fd029d52c843ec1625b4b41231794267def59cb0385d91151502', 
    'EShCOl5RX022moaeaqHY54iamaVmEj0vY/gCmoeV2D8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)