UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cw1m1kY0sf3T3bxgQy/UPvVNwd7OkOXuz/ZjIowL3JA=' 
WHERE 
  key_id = '7e3848cd7aa5d211aa3f2b20ceb8780035bffe40e60c56afd5b08cc8a6f8ffba' 
  AND (
    token = 'Cw1m1kY0sf3T3bxgQy/UPvVNwd7OkOXuz/ZjIowL3JA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )