UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nyNJ+wZY0CzPNI2M6KJ9tCKEWNR6Wdzw6R8wM5Fr4I0=' 
WHERE 
  key_id = '39aa134420885a168f346aa62fb76eb0324d257e9d84be2c6cef4f272868d1b3' 
  AND (
    token = 'nyNJ+wZY0CzPNI2M6KJ9tCKEWNR6Wdzw6R8wM5Fr4I0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )