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 ('0440e45a0fd44da3299ae2444b7b24fe', 0, '1547929016')' at line 2 SQL=INSERT INTO (, , ) VALUES ('0440e45a0fd44da3299ae2444b7b24fe', 0, '1547929016')