UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vgxS/IA3Lk9N2FdYLKsAfHhVa4ooVTo27nY+M3SuZcY=' 
WHERE 
  key_id = 'ce46d196414fd2230aae357b3a313b4083c8be6ced88a8acac38095570e74870' 
  AND (
    token = 'vgxS/IA3Lk9N2FdYLKsAfHhVa4ooVTo27nY+M3SuZcY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )