UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Iv35lpoI+bQ6d5+8Cb+Ia47wx5eB/8EuqFye/Ynmkpo=' 
WHERE 
  key_id = '06526823ec342f6a0ecca8ed21e5e69b1fb49873ceb6cf30316e742e1acf2aa8' 
  AND (
    token = 'Iv35lpoI+bQ6d5+8Cb+Ia47wx5eB/8EuqFye/Ynmkpo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )