1-ec-ab-4e-f8-59-71-3e-4b-e4');

INSERT INTO t1 VALUES ('6-eb74f8f-1a1c-11ec-ab4e-f859713e4be4');

INSERT INTO t1 VALUES ('{29bad136-1a1d-11ec-ab4e-f859713e4be4}');
ERROR 1292 (22007): Incorrect uuid value:
'{29bad136-1a1d-11ec-ab4e-f859713e4be4}' 
 for column `test`.`t1`.`id` at row 1

SELECT * FROM t1;
+--------------------------------------+
| id                                   |
+--------------------------------------+
| f8aaed66-1a1b-11ec-ab4e-f859713e4be4 |
| 1b80667f-1a1c-11ec-ab4e-f859713e4be4 |
| 2fd6c945-1a1c-11ec-ab4e-f859713e4be4 |
| 49c9f959-1a1c-11ec-ab4e-f859713e4be4 |
| 5796dac1-1a1c-11ec-ab4e-f859713e4be4 |
| 6eb74f8f-1a1c-11ec-ab4e-f859713e4be4 |
+--------------------------------------+

URL: https://mariadb.com/kb/en/uuid-data-type/https://mariadb.com/kb/en/uuid-data-type/