UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tjnJ6T9Dd4snyNhEwssRI8QXBSPQ4t0o8Y5wXq6pELM=' 
WHERE 
  key_id = '286931a5044a423d03c3f5a4afab6bd78668e5f1b749e9fdd38de4590fa2bc90' 
  AND (
    token = 'tjnJ6T9Dd4snyNhEwssRI8QXBSPQ4t0o8Y5wXq6pELM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )