UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dVWMeqG2+/Kos3Wt7n2jCa3TGXreuHqXxJy0fsRJxBs=' 
WHERE 
  key_id = '01dc4bef1ad0bb7672a31f6440bba3cf9de512a69fd4f1685463af0fc3bdb884' 
  AND (
    token = 'dVWMeqG2+/Kos3Wt7n2jCa3TGXreuHqXxJy0fsRJxBs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )