UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nhyWIplDeYA7N6KIf1nuOlursueQfMvA3vE9nSwvdDA=' 
WHERE 
  key_id = 'de75ce3da31acc11e8f45e27e3266fd5f2e149857ae3702fec8adb03f5b9cec6' 
  AND (
    token = 'nhyWIplDeYA7N6KIf1nuOlursueQfMvA3vE9nSwvdDA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )