UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nn94UhHd2oy9wQb/ckXd9IGbt/GzQhh3MZrzacnzdr8=' 
WHERE 
  key_id = 'f7e9dc04c85b978a4110e061183079c413468050b91cd96bb29944ca71e4716d' 
  AND (
    token = 'nn94UhHd2oy9wQb/ckXd9IGbt/GzQhh3MZrzacnzdr8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )