[keycloak-user] Reset Admin Password through database

Hello, I have a task to export data (mysqldump) from one keycloak server and restore (mysqlrestore) it to another. I am looking to change the admin password through the database i.e. before starting the new keycloak server. I know I can do it using API but want to do it before the keycloak is up. I've tried but could not find anything online :( Regards, Vikas