UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Sd1KJhQsIolfzZM+7D+hsjdspdYxVbfyEHKFsg3brTI=' 
WHERE 
  key_id = 'c088992723538025b40cbc7421b48006573e53a711a658077e638fff6da6e8dd' 
  AND (
    token = 'Sd1KJhQsIolfzZM+7D+hsjdspdYxVbfyEHKFsg3brTI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )