UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+u2d1kvT0NlDv2AXPk8v1m1n+hOntVvBjPVUQMoR1fc=' 
WHERE 
  key_id = 'ba04d44f95f2476ffd4853b1671e81f0873e22897456a329d00554d142bb5726' 
  AND (
    token = '+u2d1kvT0NlDv2AXPk8v1m1n+hOntVvBjPVUQMoR1fc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )