UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CysvsRzmVy26BdNj3jROouAi2Mpd0lZG5cOQdd3xo2w=' 
WHERE 
  key_id = '2ccfaa974f434c5eac118e04fed749974c12e5409bcba22eeabf3051af7fab22' 
  AND (
    token = 'CysvsRzmVy26BdNj3jROouAi2Mpd0lZG5cOQdd3xo2w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )