UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9YR+hVrdNX+Wb8m3kJEZdHI6Gk7TPj6c9ZXjxcHDs0k=' 
WHERE 
  key_id = 'b3c512d5c6cb43315e92b93e97a4736f0e8f4890db96c08e7d4253b5dab3cd18' 
  AND (
    token = '9YR+hVrdNX+Wb8m3kJEZdHI6Gk7TPj6c9ZXjxcHDs0k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )