UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'suwMoJrww8a7YuIYxS+YHLX2+7hEOe6HSkdbfTzGh1A=' 
WHERE 
  key_id = 'ddf5f3eb56431b359601912484134e2d1492abe320a4b632cc5aa921c644ba3a' 
  AND (
    token = 'suwMoJrww8a7YuIYxS+YHLX2+7hEOe6HSkdbfTzGh1A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )