UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ufVR447BlT2ug0HaAmedbfJP1+v9oNkfLhe8DaTWwx0=' 
WHERE 
  key_id = '7e9aadf04cfcc7e8833b9dc7289c50076d3b26cb0e75fea2e737b05de5a80efb' 
  AND (
    token = 'ufVR447BlT2ug0HaAmedbfJP1+v9oNkfLhe8DaTWwx0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )