UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nnBWU+qqk3pJYan7MCsUmaHwUADHsU0XK6SGlLdsFaQ=' 
WHERE 
  key_id = 'fa0b55407e535d5bd78393d4103038e5ee3b68680b7b7878c9873a5c215e9c63' 
  AND (
    token = 'nnBWU+qqk3pJYan7MCsUmaHwUADHsU0XK6SGlLdsFaQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )