1142 - DELETE command denied to user 'xtcdbu'@'localhost' for table 'sessions'

delete from sessions where expiry < '1575867658'

[XT SQL Error]

1142 - INSERT command denied to user 'xtcdbu'@'localhost' for table 'sessions'

insert into sessions values ('neded635f0sjev8ajb4qjptp90', '1575869098', '')

[XT SQL Error]