UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0VEQhtGBbb7mBA//w4aEJCmb7FytOdON8RPr0UME+Oo=' 
WHERE 
  key_id = 'a1b0bbd0222129bcea1338a0884423c31c718e20298f958a329a892e50650666' 
  AND (
    token = '0VEQhtGBbb7mBA//w4aEJCmb7FytOdON8RPr0UME+Oo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )