OAuth2.0 JDBC Token Store

Hi, I'm using ycommercewebservices with OAuth2.0 mechanism. Currently it's configured to the InMemoryTokenStore by default. However , I have a requirement to store the tokens in the database. Spring OAuth2 does provide JDBCTokenStore which requires the datasource and SQL queries to maintain tokens which cannot be used in Hybris directly. What is the best way to achieve this in Hybris ?