2013 - Lost connection to MySQL server during query

select value from sessions where sesskey = 'qlr0hiktmr60pfbn8nhob79id3' and expiry > '1550331697'

[TEP STOP]

2006 - MySQL server has gone away

select count(*) as total from sessions where sesskey = 'qlr0hiktmr60pfbn8nhob79id3'

[TEP STOP]