ALTER TABLE sps_transactions ADD COLUMN `fastag_reqpay_req_count` TINYINT(2) UNSIGNED DEFAULT '0';
ALTER TABLE sps_transactions ADD COLUMN `fastag_reqpay_req_datetime` DATETIME DEFAULT NULL;
ALTER TABLE sps_transactions ADD COLUMN `fastag_reqcheck_req_datetime` DATETIME DEFAULT NULL;
ALTER TABLE sps_transactions ADD COLUMN `fastag_reqcheck_req_count` TINYINT(2) UNSIGNED DEFAULT '0';