UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hYXzIvvJXJrl0igE3Bq/SY9zukjtoKDFhl3hvcppgHY=' 
WHERE 
  key_id = '1c72eaeddbca17927eba2e12cd5e3d7c500f7712f32eec7f1e7be00c8a1fbe02' 
  AND (
    token = 'hYXzIvvJXJrl0igE3Bq/SY9zukjtoKDFhl3hvcppgHY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )