UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kdoaKovDjuurogedVC/jKIeeblhRzFuqCZ/7KDyVC+U=' 
WHERE 
  key_id = '0d778e849b5d8c89c0daf7220df96ad94c8ee671f4bad67c9547aa28467baf68' 
  AND (
    token = 'kdoaKovDjuurogedVC/jKIeeblhRzFuqCZ/7KDyVC+U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )