UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6KO/psq82o7rS6drLacPAI+EQwEtzyKTTlwVDT68Afw=' 
WHERE 
  key_id = '437c3cdc4bfb85c6d8d17d01990dc22d3192948ddcad26af58f05f2aa3b18fcd' 
  AND (
    token = '6KO/psq82o7rS6drLacPAI+EQwEtzyKTTlwVDT68Afw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )