UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xI8qNuRMd81AQS2TrMxGNoQ97g8R+0YUAaTxz9MNev4=' 
WHERE 
  key_id = 'd590c2062c7179c5b12fa52e94b1781b5447e3c8a509c5067fb84b86cb10461b' 
  AND (
    token = 'xI8qNuRMd81AQS2TrMxGNoQ97g8R+0YUAaTxz9MNev4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )