UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aTYnVvaGx40awbYNRfLc18TnZQMUWsUb5yZMQdZvSG0=' 
WHERE 
  key_id = '5aaadb5862f6242ef90b65d3310b3272b76b3c453f222523548a4dc5c0ff1fc8' 
  AND (
    token = 'aTYnVvaGx40awbYNRfLc18TnZQMUWsUb5yZMQdZvSG0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )