UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dcjceQCoxdO9MyV1DdLfS7SsEjJUJe/631qgAeLQBkA=' 
WHERE 
  key_id = '2e9f02171c28ed80dbfb21e48576e9be5d390217cebc55981f9798c5ecb228cd' 
  AND (
    token = 'dcjceQCoxdO9MyV1DdLfS7SsEjJUJe/631qgAeLQBkA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )