UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qw7PhLL/gGZU84HtvBfgTQEPRA4AcZ8sd7NvSZEI15A=' 
WHERE 
  key_id = '2b5424c3a8f973735dd2f9bd32231cfa04ebfbb1f105d711cba8f399d31a2a4b' 
  AND (
    token = 'qw7PhLL/gGZU84HtvBfgTQEPRA4AcZ8sd7NvSZEI15A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )