UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oeOKIoeFllu6rNiUkwxIIDsoxn+9LQSrmTz9JZSicEU=' 
WHERE 
  key_id = 'd8f5ed2771b610f315b5db0ee49936d6e99bf5b512043a116b9654fbc8036d79' 
  AND (
    token = 'oeOKIoeFllu6rNiUkwxIIDsoxn+9LQSrmTz9JZSicEU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )