UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ccIrRCqpcsbwnPqTrQTI5T4qRTC/jFtex0TTREASZ00=' 
WHERE 
  key_id = '3f061d3785ab1df3e5b6df02d53bb8d1531e8e54dce7fb93ac1fbe9c898998a3' 
  AND (
    token = 'ccIrRCqpcsbwnPqTrQTI5T4qRTC/jFtex0TTREASZ00=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )