UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+ALsbRs3OLlaPXt+7B//JIlAnkCvYIHDA2hQmyPWass=' 
WHERE 
  key_id = '6f91eb229eb8d7c414985e21a3c82ba3e85985d27937350cf48f606665210de9' 
  AND (
    token = '+ALsbRs3OLlaPXt+7B//JIlAnkCvYIHDA2hQmyPWass=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )