UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TbokaUw4i7gncdMJETPnjXlmY8zrLl8SMWGbZZuLQvo=' 
WHERE 
  key_id = 'e25dd6d6db54acaade1351fd3dc27a5a6b7aaa13ba0afc51f6ccd2467eb6e1b8' 
  AND (
    token = 'TbokaUw4i7gncdMJETPnjXlmY8zrLl8SMWGbZZuLQvo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )