UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tCul2rMut591yHq2iHXdzPjqitZonE1deddvVsoOWwY=' 
WHERE 
  key_id = '73745e8a48e7d7a4defc893945ce84c9984c021abea3ca9f3c676a48f5a1ddc3' 
  AND (
    token = 'tCul2rMut591yHq2iHXdzPjqitZonE1deddvVsoOWwY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )