UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0WQTqjYkBu3a7YyqjHeReDVc1ThAc5PPgDlLwEWJrQM=' 
WHERE 
  key_id = '422821160fc471cf0268eda5c69f0fcb1ad435fed2526e6d7b64407d90aa9100' 
  AND (
    token = '0WQTqjYkBu3a7YyqjHeReDVc1ThAc5PPgDlLwEWJrQM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )