UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pwiQphSIzRaqSgFIuiu/zLScxvqTs2jTQ9cuk03KRnE=' 
WHERE 
  key_id = 'af13e4c15a6e0ac1c77d7223d29fb23458509dd740769fd11117d51413c8fd5e' 
  AND (
    token = 'pwiQphSIzRaqSgFIuiu/zLScxvqTs2jTQ9cuk03KRnE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )