UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xYgJ4cuvO/cgyk43rhmM4Wiysg1eXll8jVL49B59C+c=' 
WHERE 
  key_id = 'a86c9ba21b1e7b4007a745a005c26a86a028b5650fdd04e1e7ed0d3312c6b13d' 
  AND (
    token = 'xYgJ4cuvO/cgyk43rhmM4Wiysg1eXll8jVL49B59C+c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )