UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yYJABYobvQ1215eg6Or1OB2R/v8jcHckqllxXh4NK50=' 
WHERE 
  key_id = '3df0209221c59d90619820d63f4de98032f6e1386a632af157ae3134712b257c' 
  AND (
    token = 'yYJABYobvQ1215eg6Or1OB2R/v8jcHckqllxXh4NK50=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )