UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NO1HIBQ6Qu5ypt45G+EiK47MhWZ8nNb3PiHJtWIz7Ks=' 
WHERE 
  key_id = '058936e92dceac6a27575a8f30b22f7ce82cb4466ca1eec3519a0c18c79b8965' 
  AND (
    token = 'NO1HIBQ6Qu5ypt45G+EiK47MhWZ8nNb3PiHJtWIz7Ks=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034