UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T67oK3YoQQsaOuW361eGh9s7Qge9WnnNG7VfZLlu+aw=' 
WHERE 
  key_id = 'fa32871bd0bfce357cb67b2566c95eb3574498b53d705b4a79240280e56134b9' 
  AND (
    token = 'T67oK3YoQQsaOuW361eGh9s7Qge9WnnNG7VfZLlu+aw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )