UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UDuPnzYYhMi04oeCxfySY/G8lemVNOkFgdtXPXFx6ig=' 
WHERE 
  key_id = '0ebc738d12716817bafd27efbc86cb5ec1dd13307eaa5325f699c03132a3104b' 
  AND (
    token = 'UDuPnzYYhMi04oeCxfySY/G8lemVNOkFgdtXPXFx6ig=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )