UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pPrprrpSiTWDRhBf1rNYFds7ErwBGZ3Tj0zOZx3N828=' 
WHERE 
  key_id = 'f368e8ba4c36dd852db26d59d04c654df08ba704823f9a17e95306c2c25a8384' 
  AND (
    token = 'pPrprrpSiTWDRhBf1rNYFds7ErwBGZ3Tj0zOZx3N828=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )