UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qJ8Gdf9lZzJgLpuriHyjA0477a98L7TcQskwaTeknR4=' 
WHERE 
  key_id = '70ee97d5390d07b1d408893ff557fdd90aee0ee8964d2b711198d0194be34768' 
  AND (
    token = 'qJ8Gdf9lZzJgLpuriHyjA0477a98L7TcQskwaTeknR4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )