INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e424c54538940ad5d57031f2e80379067dfb0e2b4757a81c5c8700216e9ae8e1', 
    '2ZW4CmPPz/WbO6ZNqxbwhF/u5KUuJKHwlQCLcM0jTHk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)