UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+1lPx01RLe79B34Q2IG4Iyn1dnwQ233XPcECOtOxthU=' 
WHERE 
  key_id = '8de286229df2612a125cd74e7cec16dde12b18a14f47c26d92eb3baeea459468' 
  AND (
    token = '+1lPx01RLe79B34Q2IG4Iyn1dnwQ233XPcECOtOxthU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )