UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qVO6KbN1iyKosYhNamXYWsmv1y2IuZi17BzrLwFEh+4=' 
WHERE 
  key_id = '0e32de5f0af92969d9abfebe8fdb7215c2cc2a4b7809a3b2d49de3f9bb8273b4' 
  AND (
    token = 'qVO6KbN1iyKosYhNamXYWsmv1y2IuZi17BzrLwFEh+4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )