UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IdrtGTAwGjrxDJLtnJngR87tvvB9w32igK+7ugLXtDg=' 
WHERE 
  key_id = '5f366b5736ed96a03ec27a342959579f83f07ed6911c4198d182e9161b403260' 
  AND (
    token = 'IdrtGTAwGjrxDJLtnJngR87tvvB9w32igK+7ugLXtDg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033