INSERT INTO pet_project.users (user_id, name, age, email, registration_date) VALUES
(1, 'Alice', 25, 'alice@mail.com', '2023-01-10 00:00:00'),
(2, 'Bob', 30, 'bob@gmail.com', '2023-02-05 00:00:00'),
(3, 'Charlie', 22, 'charlie@mail.com', '2023-02-20 00:00:00'),
(4, 'Diana', 28, 'diana@mail.com', '2023-03-01 00:00:00'),
(5, 'Ethan', 35, 'ethan@gmail.com', '2023-03-10 00:00:00');