UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V/tTRtfzGcTyV13i9sAyXpX5FDBTwawAbmGDDybgwe8=' 
WHERE 
  key_id = 'ecd203169327864b52dd29860664f8c4ad071d06d0071f4eabbcee0673806717' 
  AND (
    token = 'V/tTRtfzGcTyV13i9sAyXpX5FDBTwawAbmGDDybgwe8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )