UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4rBCh64MEXHuHLeQYAzFf7AAPyvhnQ0Cwj4JSKJhwY8=' 
WHERE 
  key_id = '9aebffcb338aec7b96309553baa78e654b1e6bbbca3b6524ef508323afaf9b3e' 
  AND (
    token = '4rBCh64MEXHuHLeQYAzFf7AAPyvhnQ0Cwj4JSKJhwY8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )