UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uWukBBYnSOt1iqgUp8eY038zanwHOdUhfbmPe7WCihQ=' 
WHERE 
  key_id = 'd2ffe0ba3bcce4e149c27d76fe470e5afc4aadc3ea22e3d67731c0fb3ccfddd9' 
  AND (
    token = 'uWukBBYnSOt1iqgUp8eY038zanwHOdUhfbmPe7WCihQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )