UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'id7FoX4JcFk9csO5MsFbqislDO3wvyaidrdWhDZlgbI=' 
WHERE 
  key_id = '9c6d5f758f9e103d6a63faa1f632181c5e4fb3fc69446a34d985d810e19a208d' 
  AND (
    token = 'id7FoX4JcFk9csO5MsFbqislDO3wvyaidrdWhDZlgbI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )