UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wTlhGaUXrSstXxMqpdoPWkQjeggTg/lJ3TTHrKTNKS4=' 
WHERE 
  key_id = '56f0d12daa8de31f8ab429593c1c1463c53a547130f4fba7bdba1dcc1c054a44' 
  AND (
    token = 'wTlhGaUXrSstXxMqpdoPWkQjeggTg/lJ3TTHrKTNKS4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )