UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6XsYeih4EdVp2qKYlPlRUQvZIk7hHgr091WXw8OfPgY=' 
WHERE 
  key_id = 'a014743f10020267962cbdcff4d5db62b5f80b8863dcdfd1154dc265c6b5236b' 
  AND (
    token = '6XsYeih4EdVp2qKYlPlRUQvZIk7hHgr091WXw8OfPgY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )