UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xVVhAuwEiOfmx3gkuTcnOAtBaO7oM/dqD39jgH1hAjM=' 
WHERE 
  key_id = 'cc00a97137599730e5156f1d938163d4e8c5feca4832160fee18490c5368e99a' 
  AND (
    token = 'xVVhAuwEiOfmx3gkuTcnOAtBaO7oM/dqD39jgH1hAjM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )