admin:
pass: 123456

hash pass:$2y$10$xW0sTFVQ7NaGRCP4LTkGX.r//DFqkQ2MGsPTxgK5689mq.u0Z8RvW

Insert into phpmydadmin:

INSERT INTO admins (username,password)
VALUES ('admin','$2y$10$xW0sTFVQ7NaGRCP4LTkGX.r//DFqkQ2MGsPTxgK5689mq.u0Z8RvW');