UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1zlsY2qapS+Hrf4eABi6GSBO5R+fqlC/6g7LkGWlq7A=' 
WHERE 
  key_id = 'd63628577ea4f09a39ee6834f8bef3e9bbd0b7712d896559a66dd9985d5b0800' 
  AND (
    token = '1zlsY2qapS+Hrf4eABi6GSBO5R+fqlC/6g7LkGWlq7A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )