+------------------+------------+------------------+--------------+-------------+-----------+-------------+----------+--------+------+------------+---------+
| Table            | Non_unique | Key_name         | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment |
+------------------+------------+------------------+--------------+-------------+-----------+-------------+----------+--------+------+------------+---------+
| dspam_token_data |          0 | id_token_data_01 |            1 | uid         | A         |        4860 |     NULL | NULL   |      | BTREE      |         |
| dspam_token_data |          0 | id_token_data_01 |            2 | token       | A         |    24479490 |     NULL | NULL   |      | BTREE      |         |
| dspam_token_data |          1 | last_hit_date    |            1 | last_hit    | A         |         130 |     NULL | NULL   |      | BTREE      |         |
+------------------+------------+------------------+--------------+-------------+-----------+-------------+----------+--------+------+------------+---------+