INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c3a86883e8443f65169bbeefbc81277e4db6c90b835146feeca14256a59f840', 
    'LNTjGJ7xKhSSuKZ4hxASH0eJQ5sQm++Jqkcn8aMazaw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)