UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wPwXavUyStTPD9lwunLsYD+BsduF4obVpT+QAN8VeC8=' 
WHERE 
  key_id = 'f5a0162ea6e7da16310557ba6c2bcdd0f268c7c14923ce3631291e64b0537798' 
  AND (
    token = 'wPwXavUyStTPD9lwunLsYD+BsduF4obVpT+QAN8VeC8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )