UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lrSZV0flvtaRfrz6+sik8xCD0cLlLbUrsKXaHJKaXng=' 
WHERE 
  key_id = '257cab5ec7c4f4d34f72c7faa217cff0f46afc6c6d6dbc0d037621483cd6c005' 
  AND (
    token = 'lrSZV0flvtaRfrz6+sik8xCD0cLlLbUrsKXaHJKaXng=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )