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 ('5df06123993f9d5f065d4a93815fe7ea', 0, '1547795022')' at line 2 SQL=INSERT INTO (, , ) VALUES ('5df06123993f9d5f065d4a93815fe7ea', 0, '1547795022')