UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pSzoXVodOeKEJqkIOXdkyYNP5VifAi7TDKVvqe6X6Gs=' 
WHERE 
  key_id = '7ccf3c353120d8e1117a2893ac29da23a258ef8f5d29fabfee3d1aca920cfd65' 
  AND (
    token = 'pSzoXVodOeKEJqkIOXdkyYNP5VifAi7TDKVvqe6X6Gs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00032