UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'idDNqujz5wDHf4dKhgmRrdMLYxXr1PVfA5+ALlhVUVw=' 
WHERE 
  key_id = 'd3da873a6da0efaee8d18cddd83c42596a97fa5ca24b816310fc1044187bb0dc' 
  AND (
    token = 'idDNqujz5wDHf4dKhgmRrdMLYxXr1PVfA5+ALlhVUVw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )