UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2tiLb2+627QEX+867+ReLQQyXQybnc/WEkV7E6KNCuE=' 
WHERE 
  key_id = '600e1a87a72b8d6afc7fe929b9cb18009ceb675a0c2cefc14ab96d14d7791ae2' 
  AND (
    token = '2tiLb2+627QEX+867+ReLQQyXQybnc/WEkV7E6KNCuE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )