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 ('dc9210c28a279a2a4ac77b9ac7eb1fac', 0, '1550654867')' at line 2 SQL=INSERT INTO (, , ) VALUES ('dc9210c28a279a2a4ac77b9ac7eb1fac', 0, '1550654867')