UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QoPPKGxXqz1L/xuZn7xTVBeR+Pfkzh4PW36zuoHK+cQ=' 
WHERE 
  key_id = '2577be8104295b256ad9e98086c01498419db1527901b24e976fa02387b850e8' 
  AND (
    token = 'QoPPKGxXqz1L/xuZn7xTVBeR+Pfkzh4PW36zuoHK+cQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )