UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '65Uq7k/gPBOu4qxDv1qzRMhLwB4TQXeydFEQqhyEUjo=' 
WHERE 
  key_id = 'b3cfa564733962e32289d999e79ca7fe367b01c33dec3b1ba5705cd89084c397' 
  AND (
    token = '65Uq7k/gPBOu4qxDv1qzRMhLwB4TQXeydFEQqhyEUjo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )