UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9LGnhAg8O98kAB1bK9DorxAf8Ilm/Nor2xUcoLnm0ZQ=' 
WHERE 
  key_id = 'a3552164d442525e421cfe304bb84e8080f1008b5a6aebbd959b006fe26e7281' 
  AND (
    token = '9LGnhAg8O98kAB1bK9DorxAf8Ilm/Nor2xUcoLnm0ZQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )