UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B6/AYXg4myZ756p+NEKg+o0LVE9OkVPaR8ND30HH6QY=' 
WHERE 
  key_id = '5dd471b967876b0a9c1221a46f071c632f2bbec0d3ce847cd25c564aae777e89' 
  AND (
    token = 'B6/AYXg4myZ756p+NEKg+o0LVE9OkVPaR8ND30HH6QY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )