UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VCgQy3qJw8p1xe7VrrtdbPeslZmOlPOKP3K4+PofABU=' 
WHERE 
  key_id = '0d6adf292be27d53fd859431798736eacbe0ab2d28b06b6da69f55ccbaecd586' 
  AND (
    token = 'VCgQy3qJw8p1xe7VrrtdbPeslZmOlPOKP3K4+PofABU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )