UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D1oATz/YHtDiZ8WKwrExhor4CAaAqUKb7CTdHjXKxYw=' 
WHERE 
  key_id = '4685da973fa72c85a0971529e0a79f046e085fc44b55e1326c4fc954ed45b135' 
  AND (
    token = 'D1oATz/YHtDiZ8WKwrExhor4CAaAqUKb7CTdHjXKxYw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )