INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89a9614cb647d0f87c3b0afe175b4e26ddb84b79fa9e3ec9c8b31b2619340a2d', 
    'DKKeAGPXn+9JlnrJd5oG9p4WhUVTMN7hBJpitFd2g14=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00070

Result

int(1)