UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DsDKhT63qrfvWlOBHFpVIJaTtdEYoV/udRQ7ErNfsp4=' 
WHERE 
  key_id = '90b16dd227ab1300501a5b100833dd0a69d6ef3f80048d4f1a6db65698f41b8e' 
  AND (
    token = 'DsDKhT63qrfvWlOBHFpVIJaTtdEYoV/udRQ7ErNfsp4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )