UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ghg3kW06ztpGo0zwlfQbNk7UCi/SJUJkl32fmmmpTaM=' 
WHERE 
  key_id = 'debabe743a51fa9dda0283c7aa4b4d28b77319be94508becea396cbca6eed473' 
  AND (
    token = 'Ghg3kW06ztpGo0zwlfQbNk7UCi/SJUJkl32fmmmpTaM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )