UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5DTeXqrIyMc4a4J77prPOK9akk0Pru3tzbDLBks6TyA=' 
WHERE 
  key_id = '86865d14875b3e6c14cea17c58bbd56039da522d7c8a88f9109277afd98c3afe' 
  AND (
    token = '5DTeXqrIyMc4a4J77prPOK9akk0Pru3tzbDLBks6TyA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )