UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ausbPKyEsZjTmMBT4wjmQp6M/BHteNSa+RrEJPKI0j4=' 
WHERE 
  key_id = '335de49ab081ce3fa1725d56330e6085924051c81c17612fdb6931b79feb494a' 
  AND (
    token = 'ausbPKyEsZjTmMBT4wjmQp6M/BHteNSa+RrEJPKI0j4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )