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 ('9593b48270f517e2df3baebd9a3a27fe', 0, '1553260347')' at line 2 SQL=INSERT INTO (, , ) VALUES ('9593b48270f517e2df3baebd9a3a27fe', 0, '1553260347')