UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '43fZrUjsv/htdkOQB9pLrAiErlOazhha4RVNEBhQp2E=' 
WHERE 
  key_id = '112e0f4931e6bf1ea7b589d5d01dcc0ef0499323fefac74e296bcf969a638346' 
  AND (
    token = '43fZrUjsv/htdkOQB9pLrAiErlOazhha4RVNEBhQp2E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )