UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sgN85OmHXUng7jNH1/rMvMliwu1L+bB4FrhyeLmjW8E=' 
WHERE 
  key_id = '2a47144cf7a35031661d9bfe37a9a9c6663782514c90d17db940788ff5f78cc5' 
  AND (
    token = 'sgN85OmHXUng7jNH1/rMvMliwu1L+bB4FrhyeLmjW8E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )