text: create table csl_session (
      id varchar(128) collate utf8_unicode_ci not null,
      ip_address varchar(45) collate utf8_unicode_ci not null,
      timestamp int(10) unsigned not null default 0,
      data blob not null,
      key ci_sessions_timestamp (timestamp)
  ) engine=InnoDB default charset=utf8 collate=utf8_unicode_ci;
  