UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nuGKwDf1/ZHYAQ/KoqFcQKSKIk/QIAJwQHKgYYRYKSI=' 
WHERE 
  key_id = 'ceffb0e37eef4339e15745181771b8b9a0c7cdc28f03ab00d9bb43c9ff12d03e' 
  AND (
    token = 'nuGKwDf1/ZHYAQ/KoqFcQKSKIk/QIAJwQHKgYYRYKSI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )