INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca451d11f21eb411408941e7e4faa5d80b3ec3b1f8e9ec27cd2cdbba9ae957b3', 
    '4MBV1L/U/DGAqGRkx9DMQDcCAHoozo0WXiJbs/omgFY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )