select session_data from hywxkekq_Sessions where session_id = '4f21df5d87dac273030b4a47636852c1'
insert into hywxkekq_Sessions (session_id, session_data, session_expiration) values ('4f21df5d87dac273030b4a47636852c1', 'a:6:{s:8:\"calendar\";s:1:\"2\";s:1:\"y\";s:4:\"1743\";s:1:\"m\";s:2:\"12\";s:1:\"d\";s:2:\"19\";s:1:\"v\";s:1:\"m\";s:4:\"time\";d:-7133011200;}', '1753704449')