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 ('3e25ca2d128a72c2b7f65101abd31ae4', 0, '1547604465')' at line 2 SQL=INSERT INTO (, , ) VALUES ('3e25ca2d128a72c2b7f65101abd31ae4', 0, '1547604465')