UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hmJqJsEE8tn34jAGEYTAVb9pVJ8+5QZKZECN7UoGZ5A=' 
WHERE 
  key_id = 'c397c3e196e72ec929be149c09f684df9b380dd27f2ea7d2e7a025882282ff08' 
  AND (
    token = 'hmJqJsEE8tn34jAGEYTAVb9pVJ8+5QZKZECN7UoGZ5A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )