UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Csw4CTU8W8g/YM/M+nZCq3DYZRGmfH9EU89khNK918=' 
WHERE 
  key_id = '69a5a7d3fc861f508724d3d8b78c68e929bc9f8673283189a3483349067a3d2d' 
  AND (
    token = '2Csw4CTU8W8g/YM/M+nZCq3DYZRGmfH9EU89khNK918=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )