UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K5rss9tj0Cgujuib151Tmcom5HzesZksm4T+aq3YwG0=' 
WHERE 
  key_id = 'd219a0d4e8524ff45b734728ee5fb63e713c9423bcb3a947249a9d724b0a8bdd' 
  AND (
    token = 'K5rss9tj0Cgujuib151Tmcom5HzesZksm4T+aq3YwG0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )