UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's5H8BdXmrSCuRySlDffnElRo7YWmOvd6GObI6126w9k=' 
WHERE 
  key_id = 'da108ddf69c7665a5276e82b8a266dc707082eb3bd1cd4a9600912490d563f8a' 
  AND (
    token = 's5H8BdXmrSCuRySlDffnElRo7YWmOvd6GObI6126w9k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )