UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WjZtXx+8sHthuzJEPnRGWBZsVwAeI4Ll7JZTBC4uReI=' 
WHERE 
  key_id = '445bfb396d6225e5993c78172834b1da401a5f70b1b9a4a289c325b3f4a99f28' 
  AND (
    token = 'WjZtXx+8sHthuzJEPnRGWBZsVwAeI4Ll7JZTBC4uReI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )