UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qGXXSMqXdYZW+68bODQxahWbkeY667he5eZW76NVMpI=' 
WHERE 
  key_id = '79b359a7a5e9b73afa90334a57c04228f0879f9f0c203fec36dd4a88ad52560d' 
  AND (
    token = 'qGXXSMqXdYZW+68bODQxahWbkeY667he5eZW76NVMpI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )