UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GhkpyLRutEXLYgrf/fGmGThfXseDG4qWoqF4p67015g=' 
WHERE 
  key_id = '860578b89b59c0f3b1fbe28ce772fa317309484d97daea3cec889fe4e454c2b4' 
  AND (
    token = 'GhkpyLRutEXLYgrf/fGmGThfXseDG4qWoqF4p67015g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )