UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X6MydV/GH6NOuyROGA92rMqrFD3xaq75xNZXUHHQALU=' 
WHERE 
  key_id = '72bd82bedcb402309f0c6fb13f14bd677e35b41207bcceebe14d938299840532' 
  AND (
    token = 'X6MydV/GH6NOuyROGA92rMqrFD3xaq75xNZXUHHQALU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )