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 ('fd8a351419caa503814ab06acf317fc4', 0, '1550491384')' at line 2 SQL=INSERT INTO (, , ) VALUES ('fd8a351419caa503814ab06acf317fc4', 0, '1550491384')