UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '47nHrOLMdsSFRShLzU667137JfbZllMLTqQI+gmh3bI=' 
WHERE 
  key_id = '66d08698ea7798965c0f9047861dd6c311b4ebab9043241ba55fee128248d21c' 
  AND (
    token = '47nHrOLMdsSFRShLzU667137JfbZllMLTqQI+gmh3bI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )