UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hKOhVJtsm1GrkhNQ36Z/ladh1VQWi+NgHFzFeKOau+Q=' 
WHERE 
  key_id = '3fe82c976b35c170224e076be39b2feb5bf52ea29c4f07f5cd00c3855a4ff0e8' 
  AND (
    token = 'hKOhVJtsm1GrkhNQ36Z/ladh1VQWi+NgHFzFeKOau+Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )