UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7UY+L7OrRz+2RruHd+MqDTf+ozC0JCDvGvV/DJ8dRt4=' 
WHERE 
  key_id = '589564d2de7ed37d120c47e1b9a60b3566cccd231503cbd51b8d2e50a595542d' 
  AND (
    token = '7UY+L7OrRz+2RruHd+MqDTf+ozC0JCDvGvV/DJ8dRt4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )