UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3R8T0TQShA8w8H35CvJp257fJ7aibTgHOPgf0y2LdHk=' 
WHERE 
  key_id = 'db67d96072fd486e114c406a5c35fe84ca0e5f6ee5e193e5d9edd9665e891d19' 
  AND (
    token = '3R8T0TQShA8w8H35CvJp257fJ7aibTgHOPgf0y2LdHk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )