UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aVKcQxTwTGf0+S6Yg2TcRZyuG1wvmqkCSc1zU12OYjg=' 
WHERE 
  key_id = 'fbec493f1ef8db69c167cfda16395ffdaeb45e44e8602abc495110675fbf0c26' 
  AND (
    token = 'aVKcQxTwTGf0+S6Yg2TcRZyuG1wvmqkCSc1zU12OYjg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )