UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DtFZpo7Y2d/RdVYDnKuJHKltCwNuLo3IWj//NWaJ9xI=' 
WHERE 
  key_id = '1bfb7bd697ca0f530dae4ca93d12e5c94782b0c9b8f99e99aedd1fc751eb6bdd' 
  AND (
    token = 'DtFZpo7Y2d/RdVYDnKuJHKltCwNuLo3IWj//NWaJ9xI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )