UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y4ngZSSb5UdnWaOoirJS4KgAXM0mUwbFX6D8tTQBtnQ=' 
WHERE 
  key_id = 'f3c6a0865a7eacca088a8520a2b40ad528046333cf68dc43e6edb73c9dc8a7d9' 
  AND (
    token = 'y4ngZSSb5UdnWaOoirJS4KgAXM0mUwbFX6D8tTQBtnQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )