UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9gvC2Xp67z6r4QluFlgSzjUvcBnrzHDI4/9RYa3H3OI=' 
WHERE 
  key_id = '180a8eaec41f37723f27590b5a71155b8457b1e9041f60611fb9420aee240e53' 
  AND (
    token = '9gvC2Xp67z6r4QluFlgSzjUvcBnrzHDI4/9RYa3H3OI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )