UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/7YbOEBqAZhBTDHPHkIkPkimwFGVnn4sUV+7UgLwdtk=' 
WHERE 
  key_id = 'c9262e3c0208b8874fb96c330ea4e7ecedcac389bd59ca6a1e660ca8ac9b7689' 
  AND (
    token = '/7YbOEBqAZhBTDHPHkIkPkimwFGVnn4sUV+7UgLwdtk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )