INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '494ed520306dc3d4d90aca3ddf3f911c7d27866b137210338451465339531e56', 
    'ZOX/8FQKJcThNp4sYAtTe0AiczZuM3quC8OF4jKRgQI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)