UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1mg+snM10uFUS38qLcCnhqyeXVHTCht5GtrBspsUxzA=' 
WHERE 
  key_id = '90de56899b6742c90817144db31753a03903d1ba8039033828f4c31ab4ae3a58' 
  AND (
    token = '1mg+snM10uFUS38qLcCnhqyeXVHTCht5GtrBspsUxzA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )