UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VOavY67etRTZjDD6wUMuvv985F1y3lpCjZuqF0HsJYM=' 
WHERE 
  key_id = 'bfacd5323a942b06d542a80ace65ec469b3fab4b96f11993bedbce92593e733b' 
  AND (
    token = 'VOavY67etRTZjDD6wUMuvv985F1y3lpCjZuqF0HsJYM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )