UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3G9WM/Gw2gZoIXOv5Ulf0LBOESgI0DTNToM8FXSMFvQ=' 
WHERE 
  key_id = '057e438be5c161b4b9a1bbe291bcda47c27f0de2b58d14acc53ab631660d3263' 
  AND (
    token = '3G9WM/Gw2gZoIXOv5Ulf0LBOESgI0DTNToM8FXSMFvQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )