UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IbfnPzJbD5C8NafDgHLTN3O6mLIWfYT/3sePwZJND9w=' 
WHERE 
  key_id = '68ba772a99ff0e75c9d2f46784a3c7591ba94f77d0da2900fb6f255b5e5b4f63' 
  AND (
    token = 'IbfnPzJbD5C8NafDgHLTN3O6mLIWfYT/3sePwZJND9w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )