I want to Move some Mysql table to InnoDB but i don't know what is the best my.cnf conf
innodb_buffer_pool_size is the most important setting for InnoDB.  See http://mysql.rjweb.org/doc.php/memory
Tips on converting from MyISAM:  http://mysql.rjweb.org/doc.php/myisam2innodb
Don't use utf8 for ascii strings.  md5id?
Change user_id_md5id to INDEX(user_id, md5id, ptype) for the LEFT JOIN ( SELECT ... ).
INDEX(md5id, ptype, date), with date last, for the outer query.
Rethink having lots of tables named status_nnn; there may be better ways to design the schema.
max_connections = 600 and 5 running, 775 sleeping -- It may be better to throttle the number of clients, and not let so many get to MySQL.
How big is the table?  (rows or GB)