UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8RPw7Y7+V3C6QlPJoj23++0Rwk4NkM0WKqXN28ObLgI=' 
WHERE 
  key_id = '60c4c1bc69212aff65888623fe8390e1e9f7cc36ea05c2b54083577b53ad2922' 
  AND (
    token = '8RPw7Y7+V3C6QlPJoj23++0Rwk4NkM0WKqXN28ObLgI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )