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 ('330215fa50e69cf5305298226a2fd6fa', 0, '1550495580')' at line 2 SQL=INSERT INTO (, , ) VALUES ('330215fa50e69cf5305298226a2fd6fa', 0, '1550495580')