UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Pji//C5gHljH/PQVj1m3/ALZqXtrDxdNjVn1oc/bmxc=' 
WHERE 
  key_id = '0df710c9bf8e3cf92cadbf7907c1f46aba81fdd8756009a473864515c6f305cd' 
  AND (
    token = 'Pji//C5gHljH/PQVj1m3/ALZqXtrDxdNjVn1oc/bmxc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )