UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'upQcqUSq7Ynx+80cG98sKVGJl9psj/TKnJYZTA/opf4=' 
WHERE 
  key_id = 'd169f20eaaa5449e56aff8372ca85449041d1bc8179cf312c9d91bbee0564f55' 
  AND (
    token = 'upQcqUSq7Ynx+80cG98sKVGJl9psj/TKnJYZTA/opf4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )