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 ('21650232ce5f6463b8f4ec57e272f963', 0, '1550495453')' at line 2 SQL=INSERT INTO (, , ) VALUES ('21650232ce5f6463b8f4ec57e272f963', 0, '1550495453')