UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6hSiuDZipho7qTneBApGgE+pLiEyMpSpt6xknGYnVsU=' 
WHERE 
  key_id = 'ae5cfe557f15bd7c32f5fdbc6d9527ee9a29f7ed87a8ee91bfd2b0344775c552' 
  AND (
    token = '6hSiuDZipho7qTneBApGgE+pLiEyMpSpt6xknGYnVsU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )