UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LXBo8mC47jhGOfDayBPhokpKqkmdoY5E7eylmrW6lDs=' 
WHERE 
  key_id = '5afcfa98915d0337610d6314cce803375864f590b9174dbd06d44be56897a7e8' 
  AND (
    token = 'LXBo8mC47jhGOfDayBPhokpKqkmdoY5E7eylmrW6lDs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )