UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QQRgyS0T0VvoNd+BphpK+HkFPhZvtliNZf/Cc3+Dw6k=' 
WHERE 
  key_id = '3f44020d26e8cae03877eae4023635cc00a06b9cb04c7b15231015c0266eced5' 
  AND (
    token = 'QQRgyS0T0VvoNd+BphpK+HkFPhZvtliNZf/Cc3+Dw6k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )