UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xag56xksqxTEiJPACxQnBVQLhaqQpdbSCx+1fOOCXxU=' 
WHERE 
  key_id = 'd5795fc3a83ae3e13adfcc140781a049c9134bd0cb90e3d873d26c740d41b637' 
  AND (
    token = 'Xag56xksqxTEiJPACxQnBVQLhaqQpdbSCx+1fOOCXxU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )