INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8cd6b98b8202646966d37f977fc745d1e84c760bca676501ed3fac7430d7e50f', 
    'IBX8QCurl4sR3zlQltNIWmx0xjYsfWDNW1b8FQl1cVk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)