UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nxNHlZfdvM48liV9CheicMw6yQzmHb8y8OuFij8Wg2o=' 
WHERE 
  key_id = 'fcfb77935f016d9df9a7d820afaa5f95b28fe9ebb40c995e2ab33d9fe3bd220d' 
  AND (
    token = 'nxNHlZfdvM48liV9CheicMw6yQzmHb8y8OuFij8Wg2o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )