UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'id9NRmtYU46Hlvo7IsCPBFc8myqM8henMVZ3Lx3kOEI=' 
WHERE 
  key_id = '2ab96f2e65b64bc80425a2abe0ee8d5043a90c768889fe146a60e7904a8f0645' 
  AND (
    token = 'id9NRmtYU46Hlvo7IsCPBFc8myqM8henMVZ3Lx3kOEI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )