UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H+I9oX4oP1rsOrN4YtbpCZOAshn7RH2Hj45/tkFbWaM=' 
WHERE 
  key_id = '9abf7125ebd120f06d348041b59f1ec848921ce791fa13e918e55425f75568ad' 
  AND (
    token = 'H+I9oX4oP1rsOrN4YtbpCZOAshn7RH2Hj45/tkFbWaM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )