UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/ezUTVsNbuIX/EXRBPjczVGhXQDKZSnJQTmULO9Qo6Q=' 
WHERE 
  key_id = '2e23d02418fb63ce151ab5a05acb9c92dbcf67ed7de2e3207f134c728c9e9060' 
  AND (
    token = '/ezUTVsNbuIX/EXRBPjczVGhXQDKZSnJQTmULO9Qo6Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )