UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D968e5wzll0YEptOMg7fx+pcXsywafdmneOh5jc3kJQ=' 
WHERE 
  key_id = 'd9396f11a5eb591c88181a2780e3643d95e40dca59620eebc2490754298ad9b5' 
  AND (
    token = 'D968e5wzll0YEptOMg7fx+pcXsywafdmneOh5jc3kJQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )