UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '95KSn4lJgrIXqh7Gyj5dVl+LqpwVhP1CemIBgFJUvwI=' 
WHERE 
  key_id = '3df714004fc1210217fd94dc1523bdcbbd9aadfb5a15c460c80e47f4f2d2aa6f' 
  AND (
    token = '95KSn4lJgrIXqh7Gyj5dVl+LqpwVhP1CemIBgFJUvwI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )