UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MaD9w+EHLQFfP3dxM7cmUKuRIf5gS8ao0wwQsoU81aM=' 
WHERE 
  key_id = 'ed878ce4bc21b8bcc4efb35434b407de40a43da987bb58ebcd3898c9af489559' 
  AND (
    token = 'MaD9w+EHLQFfP3dxM7cmUKuRIf5gS8ao0wwQsoU81aM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )