UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1y/xtPfcY8lgZ/IqEBL4Ovs6RoamSGOt96p6Yu48/Dw=' 
WHERE 
  key_id = '18874f23cc599ea43a4d314cb82b1d1a4b8ad46e72d71a7b337c720d7f1c7f80' 
  AND (
    token = '1y/xtPfcY8lgZ/IqEBL4Ovs6RoamSGOt96p6Yu48/Dw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )