UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tA3S8uFlYTjJNH7tUY2+Wz3+cMGyZEiCx0Cxb4Puu9A=' 
WHERE 
  key_id = 'c9c299c7d5efafb9cf45c5529e2668f028f5376269936be9f27e522da6102c15' 
  AND (
    token = 'tA3S8uFlYTjJNH7tUY2+Wz3+cMGyZEiCx0Cxb4Puu9A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )