UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LNQq0M9VNzoLrIOLuNEiAhiEtimF0tCqJLIpqqjH1kw=' 
WHERE 
  key_id = '5ce0b1ae047a3121e21d9e28376130839a022a97210ab6680bda3b3a3e184c41' 
  AND (
    token = 'LNQq0M9VNzoLrIOLuNEiAhiEtimF0tCqJLIpqqjH1kw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )