UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1lBzp+47DL9e/3YdLO9MJl506FiN4qZZO5FrzrghDAo=' 
WHERE 
  key_id = '7fe6e81ee04f494059d2081fffb90c4f376a93a356b19acb829a6248a3033571' 
  AND (
    token = '1lBzp+47DL9e/3YdLO9MJl506FiN4qZZO5FrzrghDAo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )