UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qJbNn4pt0HnL76IFYEYVOqv0L6a3Gq7hoC0ERLBZ2uY=' 
WHERE 
  key_id = '9652d18c43e97f3ec8241e52cc9c030e574b054fd616211e3996f11088efb0f5' 
  AND (
    token = 'qJbNn4pt0HnL76IFYEYVOqv0L6a3Gq7hoC0ERLBZ2uY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )