UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZkznHRuC/kQdPqLHU1A1g3tetFNForC5PVsIijPQDGE=' 
WHERE 
  key_id = 'ef07e8aeadacf0f4654bd348ba4de11cfc1c31bbd73dc5f22f99b86c593f99d3' 
  AND (
    token = 'ZkznHRuC/kQdPqLHU1A1g3tetFNForC5PVsIijPQDGE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )