UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5g5B0TNGYLiQSh9f96xeIimn7xTjICnrb20oQDpiwA8=' 
WHERE 
  key_id = '5086537edad39ac4e4f1f2425ce0a2879cc9aa6285b405b81c2ef256d8eb27e4' 
  AND (
    token = '5g5B0TNGYLiQSh9f96xeIimn7xTjICnrb20oQDpiwA8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )