UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vKi+tc8W0JJRDHAGBVId7LXCD45BA8NHxrt7zP5VN00=' 
WHERE 
  key_id = '6ac60bd5be4a56a5bea21ef55f1832cbaf2a8879dd030df66c00c9a4cb49979c' 
  AND (
    token = 'vKi+tc8W0JJRDHAGBVId7LXCD45BA8NHxrt7zP5VN00=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )