UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6lHzqfxiRl+9WdxCEkAajxAIJ44BoqEvyfPYsIoVPQo=' 
WHERE 
  key_id = 'bde786b1fbd50e3fc3b83ebc113485b1c77aca607730385ed6cd2f7b94897464' 
  AND (
    token = '6lHzqfxiRl+9WdxCEkAajxAIJ44BoqEvyfPYsIoVPQo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )