UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YsnbQhJesPgTZ+yofobMa9N8dZEgsu9NdkYsLrrHCO4=' 
WHERE 
  key_id = '3fe04465da0c9cbd24092945a073bf31597ad51bd9bdd3f1f9804a03c9010287' 
  AND (
    token = 'YsnbQhJesPgTZ+yofobMa9N8dZEgsu9NdkYsLrrHCO4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )