UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0Wy8jdZ1TH96NNbUiHlsHpcY/+cOViv1qn9kI1pLxGw=' 
WHERE 
  key_id = 'a7b12cd978b47049679daadf402b24b5ae4ea2c68b2805248a0cc952fdbf5c19' 
  AND (
    token = '0Wy8jdZ1TH96NNbUiHlsHpcY/+cOViv1qn9kI1pLxGw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )