UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J2kA5ZmbJYhUAyqZOIyM3B6569gUcFQXQ2kWfB2CZ/c=' 
WHERE 
  key_id = 'c32ad40536b6ecc57d442deaa46c60f1737f3a430d4453c695da9443106b13a3' 
  AND (
    token = 'J2kA5ZmbJYhUAyqZOIyM3B6569gUcFQXQ2kWfB2CZ/c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )