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 ('41992485623e3e10ee426f35d799a4bd', 0, '1550493361')' at line 2 SQL=INSERT INTO (, , ) VALUES ('41992485623e3e10ee426f35d799a4bd', 0, '1550493361')