UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1+ScsRUWbR1PrF74tHzWjtFG2WXWRvAkGgH0ZKJyi7Q=' 
WHERE 
  key_id = '5b5e561ca41d74d1fbd3f7f62fd6e0a16e46c89554e130dd27da1b465ab1c213' 
  AND (
    token = '1+ScsRUWbR1PrF74tHzWjtFG2WXWRvAkGgH0ZKJyi7Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )