UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yVxghjesXQga+pytqHPrnrhT8CCyclEE1HKtLQEsCec=' 
WHERE 
  key_id = 'bbcee0cf61bc001e17de252eec401acf44bcfd3743db757ddbbd9b7275063254' 
  AND (
    token = 'yVxghjesXQga+pytqHPrnrhT8CCyclEE1HKtLQEsCec=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )