INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f6fda46f9a7ddbcb86191b648d8e475bf5f0da397233442fc5c20a1b31497d8', 
    'JxwzTvHEkItVlZji+YH51FWlgRICl+NqD+odZrd9cH8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )