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 ('0f54d467cafbb7e4bc228f2c3509e804', 0, '1556070603')' at line 2 SQL=INSERT INTO (, , ) VALUES ('0f54d467cafbb7e4bc228f2c3509e804', 0, '1556070603')