UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fS75n3Y6jkMplBjq9GCP+MOilDpG8i22f7U6VgIp6p0=' 
WHERE 
  key_id = 'df85709b390480c34414476e846a8c5332cc70dd9e37cad3752bf0de560b6a30' 
  AND (
    token = 'fS75n3Y6jkMplBjq9GCP+MOilDpG8i22f7U6VgIp6p0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )