UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IFjwNVBOmb5+6yO37u6DJxy0xiEKuiFG1BgnJH5VKV0=' 
WHERE 
  key_id = '98be9f711a679d246ac8fff63719206fb999a1636f9e6abf97d6f524fb05b2b6' 
  AND (
    token = 'IFjwNVBOmb5+6yO37u6DJxy0xiEKuiFG1BgnJH5VKV0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )