UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YGXhssm9OkzCATi6tER7vpCvjNG6YtaXWt09Q9yyM9w=' 
WHERE 
  key_id = 'bf8b95954e34f02a099096390f808123f42a83e003d3129aef85eb649ad11378' 
  AND (
    token = 'YGXhssm9OkzCATi6tER7vpCvjNG6YtaXWt09Q9yyM9w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )