select session_data from hywxkekq_Sessions where session_id = '646177e7206d275603945911734654af'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('646177e7206d275603945911734654af', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"2145\";s:1:\"m\";s:1:\"7\";s:1:\"d\";s:2:\"15\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:5539363200;}', '1754448864')