UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q6+HmTYAeTBNXdNnBOYjsOXqusI/U/IES3klYkk8bQI=' 
WHERE 
  key_id = 'df52804446cc185553dae6123a089a24e0d61a8d0222413f9f09f84ce5ca784d' 
  AND (
    token = 'q6+HmTYAeTBNXdNnBOYjsOXqusI/U/IES3klYkk8bQI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )