INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4da46408a921622fee2411fb3a00b4e4aa0e73e05016c96345b059a32ba59b08', 
    '/B3KuTAE+M47mbvSqpvraU8GOB+pDjbqorJI+mo0Vzs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )