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 ('8d700da25e11e698f35615cf5d7e7cfd', 0, '1556074194')' at line 2 SQL=INSERT INTO (, , ) VALUES ('8d700da25e11e698f35615cf5d7e7cfd', 0, '1556074194')