UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vE/dxz8F6Pt3JVhZ0JfS4kIiOskoUMp41RCjg3irw8U=' 
WHERE 
  key_id = '528259b89ecfa145882c32ba08cfb25853e10048bd46136239c69f6061c9ecbf' 
  AND (
    token = 'vE/dxz8F6Pt3JVhZ0JfS4kIiOskoUMp41RCjg3irw8U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )