UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZDCcGRGhfk4c8/pbBC4DFnHEoTbhKI7lK5WJDwq2iZw=' 
WHERE 
  key_id = 'c2d6f09462d56244b12c1abce377ade31cc94c60640bcaa7997b3c34c947e03d' 
  AND (
    token = 'ZDCcGRGhfk4c8/pbBC4DFnHEoTbhKI7lK5WJDwq2iZw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )