CREATE TABLE IF NOT EXISTS `settings` (
  `key`   VARCHAR(50) PRIMARY KEY,
  `value` TEXT NOT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;

INSERT IGNORE INTO `settings` (`key`, `value`) VALUES
('store_name', 'My E-Commerce'),
('store_email', 'admin@example.com'),
('store_phone', '+8801xxxxxxxxx'),
('courier_inside_dhaka', '60'),
('courier_outside_dhaka', '120'),
('cod_fee', '1'),
('packaging_fee', '10');