UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ovvy7yWUtDwkcZWkdyGASN9MzOertLV2OcL5aeAbNFc=' 
WHERE 
  key_id = 'd4d904d9fae806b0af388ae14f51aaea6ab85e810cd890f44a3b7566a26cff65' 
  AND (
    token = 'ovvy7yWUtDwkcZWkdyGASN9MzOertLV2OcL5aeAbNFc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )