UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ExdSZkxWA8VPByNgT9r011B5SMxmUGdCdifVBOR4bXo=' 
WHERE 
  key_id = '2fd64a267bdbcbb4d71c56d7bcc2ce7a84896a27bc988d517d965db5c397bd67' 
  AND (
    token = 'ExdSZkxWA8VPByNgT9r011B5SMxmUGdCdifVBOR4bXo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )