UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0J3bCZx9GeGz6LMC5+ga4gonf8nx8AdmCcncUlYCwMY=' 
WHERE 
  key_id = '79734d7fa6c1b4e9fe956523d61fc874f3b6ca297bd09fe97c516e9108ac1c69' 
  AND (
    token = '0J3bCZx9GeGz6LMC5+ga4gonf8nx8AdmCcncUlYCwMY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )