UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6I7yvB3OPev4n25/u5L0NCcfM1Q4QU6lgUHqbIOZnn4=' 
WHERE 
  key_id = '364e8b112319de3c68567a6250ce10dbfa2ec1fe6848c43003225e03a35b9a90' 
  AND (
    token = '6I7yvB3OPev4n25/u5L0NCcfM1Q4QU6lgUHqbIOZnn4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )