UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w+o51jFmvLSgwwDp3WLYS0a4U1+7UdZoImkH7uXXaFk=' 
WHERE 
  key_id = '9d653c9fe2608ca8d95e2a1e595e4e13761d42713a6c2a258f44168ebdfd8eb6' 
  AND (
    token = 'w+o51jFmvLSgwwDp3WLYS0a4U1+7UdZoImkH7uXXaFk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )