UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HN5Kn8BWrIh8r17SdVJBSnXvnIv5AKdDZt1XKs20ZU8=' 
WHERE 
  key_id = '26620b6e26b22218aba3fae1b40353dcfa15e70a1b50b3688bc5c8feb259cf96' 
  AND (
    token = 'HN5Kn8BWrIh8r17SdVJBSnXvnIv5AKdDZt1XKs20ZU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )