UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+8oxYf1FVWeNyyAeTZyZEgK4f1ZAnhDg8VzXdJx45Y4=' 
WHERE 
  key_id = 'b928dde6318bbf1e7583ad4151f2d37a815cd2765e6891dcb2b9ef977b649c56' 
  AND (
    token = '+8oxYf1FVWeNyyAeTZyZEgK4f1ZAnhDg8VzXdJx45Y4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )