UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hQ7iA1zHP7ABQ896SR+//OJ9wd1bjUi/9JeJmXsqE38=' 
WHERE 
  key_id = '4dd1754a4808fb785ebab16506b058066741b35d0763d508e43df199bc78aa55' 
  AND (
    token = 'hQ7iA1zHP7ABQ896SR+//OJ9wd1bjUi/9JeJmXsqE38=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )