UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tDb1IFGp8VdaQ1r6Kvb5+IAROS8BjyNQXp22HoavRmE=' 
WHERE 
  key_id = '6ed882aea26d6907914a7de763c824e778d2c173fea55353819ff5379ac97f0d' 
  AND (
    token = 'tDb1IFGp8VdaQ1r6Kvb5+IAROS8BjyNQXp22HoavRmE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )