UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5eonPsOGiyVycyK2LqOFhR7yzRFtOd1F916Uth0rw9Q=' 
WHERE 
  key_id = '4668c71fefe22616eb48d717aae1db53d1aae56cd73297ba9ffb410cb1f693c5' 
  AND (
    token = '5eonPsOGiyVycyK2LqOFhR7yzRFtOd1F916Uth0rw9Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )