You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '(, , ) VALUES ('630af426de0be55db3fbe0386a04fecb', 0, '1547933207')' at line 2 SQL=INSERT INTO (, , ) VALUES ('630af426de0be55db3fbe0386a04fecb', 0, '1547933207')