UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xfboVcDVQtuJ+Y3k9A4TJ7ulnfuBI1wATlUj+Yog/a8=' 
WHERE 
  key_id = '1a065e8b0338ccb755488b771d239d665fde63292480ce98489c3c4001d95e52' 
  AND (
    token = 'xfboVcDVQtuJ+Y3k9A4TJ7ulnfuBI1wATlUj+Yog/a8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )