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 ('562dad66108ae3373d95f5e022e43da3', 0, '1552922871')' at line 2 SQL=INSERT INTO (, , ) VALUES ('562dad66108ae3373d95f5e022e43da3', 0, '1552922871')