2013 - Lost connection to MySQL server during query

select value from sessions where sesskey = 'u8idigl7d3qm6hv0q5g9kefsv2' and expiry > '1550319724'

[TEP STOP]

2006 - MySQL server has gone away

select count(*) as total from sessions where sesskey = 'u8idigl7d3qm6hv0q5g9kefsv2'

[TEP STOP]