UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RC9a2avUh7y4O3nsEJJxNtkaaw6dUfaF3Imx0sNh+6A=' 
WHERE 
  key_id = '98358e0237b76322fee83d10475cc06b83bc9adf21e9d0a98c590547ef7fc234' 
  AND (
    token = 'RC9a2avUh7y4O3nsEJJxNtkaaw6dUfaF3Imx0sNh+6A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )