UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J+MK3MMsGOhNRWRXGF60JNdyDNbzOfM7WcEJ/+0BShU=' 
WHERE 
  key_id = '86a0798c0cef07157f620ba23f75e152a5158cb43042bb8f14994ef609e76d59' 
  AND (
    token = 'J+MK3MMsGOhNRWRXGF60JNdyDNbzOfM7WcEJ/+0BShU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )