UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2hTyz7N2hWdKR5CiH2N3HGwdXPdZ3oaZkVCFVA/fjaA=' 
WHERE 
  key_id = 'df0ec57c84dbdfb0115038bb03d5477a95883076979ce41644eed5615dc4f49d' 
  AND (
    token = '2hTyz7N2hWdKR5CiH2N3HGwdXPdZ3oaZkVCFVA/fjaA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )