UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rb++WhzMq5ZR8599gdNmyJ+wIlp6i9PUB3J4TO2xVCU=' 
WHERE 
  key_id = 'a59e94683fbc5e78ff0820a07d5a34f8e3dc90385b2245e781ed441eed6918d6' 
  AND (
    token = 'rb++WhzMq5ZR8599gdNmyJ+wIlp6i9PUB3J4TO2xVCU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )