UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '49e5DG5oNqnV+7MO3+SV67JYAHBN30wUaKgIu4rdBug=' 
WHERE 
  key_id = '24edc062421895993a729a73426ff7c94d94b9eca604c8f2c109085351589216' 
  AND (
    token = '49e5DG5oNqnV+7MO3+SV67JYAHBN30wUaKgIu4rdBug=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )