UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y+tK+NXrHuOzTM8+6NT/zYwi3ssHAXZALYNjMt0No8U=' 
WHERE 
  key_id = '8a2dffa36f049f47fa9b9c9833b6d85ef8de22b30ba7a02bf93b0f131524aade' 
  AND (
    token = 'Y+tK+NXrHuOzTM8+6NT/zYwi3ssHAXZALYNjMt0No8U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )