UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DcRwFaQkwh37ndVFFdGBZMT8f1LAGt7MzvpaP8PIifQ=' 
WHERE 
  key_id = 'd96c6cc1001792dfc77d225440f54c3e2fc1edeebf02406af08411f46c589dca' 
  AND (
    token = 'DcRwFaQkwh37ndVFFdGBZMT8f1LAGt7MzvpaP8PIifQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )