UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7nSoGMHXamVpfjAeywUSwqo+w2wtnRYijCyJnOZFJjA=' 
WHERE 
  key_id = 'a313677defad6c445fd10cfbce73f18de908f2ee466950c97063149401ea41b7' 
  AND (
    token = '7nSoGMHXamVpfjAeywUSwqo+w2wtnRYijCyJnOZFJjA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )