UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+aIhUYDylDVCglBMvKOVtof8A7aUJoOAHZ304Ac+emU=' 
WHERE 
  key_id = '34718255df4b05d2c184529ac35252dff878e95beaa1eb001dbcb2cae74e8deb' 
  AND (
    token = '+aIhUYDylDVCglBMvKOVtof8A7aUJoOAHZ304Ac+emU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )