mysql> describe securepoll_cookie_match;
+--------------+---------------+------+-----+---------+----------------+
| Field | Type | Null | Key | Default | Extra |
+--------------+---------------+------+-----+---------+----------------+
| cm_id | int(11) | NO | PRI | NULL | auto_increment |
| cm_election | int(11) | NO | | NULL | |
| cm_voter_1 | int(11) | NO | MUL | NULL | |
| cm_voter_2 | int(11) | NO | MUL | NULL | |
| cm_timestamp | varbinary(14) | NO | | NULL | |
+--------------+---------------+------+-----+---------+----------------+
