UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/qvNSuZfe+D79VZn+7BvnROiqljxgbIL42MwLHvC8Eg=' 
WHERE 
  key_id = '69dd5e74c9eaf60987e507919e877bc363757302f28dc692eb9609aae519d498' 
  AND (
    token = '/qvNSuZfe+D79VZn+7BvnROiqljxgbIL42MwLHvC8Eg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )