UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lRYYz1gq1jwfQ/8jvA/866vlE8PQiDQuTsWYhSY6Wrs=' 
WHERE 
  key_id = 'ea33560af27801bb26a3c528be518f993d84848181fb210f74fee940542fee13' 
  AND (
    token = 'lRYYz1gq1jwfQ/8jvA/866vlE8PQiDQuTsWYhSY6Wrs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )