UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pp/TDp6TzSIo+ZQLxnIkLvy4dnQUPf53ao17Vb6E4DI=' 
WHERE 
  key_id = 'd029b4acf8d1719f844fcf09ac81f4abd67bc25c7697ea403ce51465934a06ea' 
  AND (
    token = 'pp/TDp6TzSIo+ZQLxnIkLvy4dnQUPf53ao17Vb6E4DI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )