UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9mmENUvqdNldgO4Kmp2bxeg5FZ/5f5I5PRSiCeiEiyw=' 
WHERE 
  key_id = '4438d0c317055b5f3ac0c2f156265b3240b241467d096e8f730bb16eae5f5e6c' 
  AND (
    token = '9mmENUvqdNldgO4Kmp2bxeg5FZ/5f5I5PRSiCeiEiyw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )