UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZPWWNea5SzgwkzmHD8ZftqKHbfszxDNNTTT+7e8DfTU=' 
WHERE 
  key_id = 'd97bdeebe3aa0ee7175050b9798a5a906055fe31f959308ab49c38e7c28c99d0' 
  AND (
    token = 'ZPWWNea5SzgwkzmHD8ZftqKHbfszxDNNTTT+7e8DfTU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )