UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yBOjmJFftSZJg7P+mUu97uXsLfqKdLOqNQ+NheBDIlM=' 
WHERE 
  key_id = 'd239cddeae3709e130ef60b7cfd9a96ae39466e3d8b362c7364774d989d75469' 
  AND (
    token = 'yBOjmJFftSZJg7P+mUu97uXsLfqKdLOqNQ+NheBDIlM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )