UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wQV5zbrdA6eOhw3qqQN4/dDMIQcadrfcURXphhJGBG8=' 
WHERE 
  key_id = 'd1c6c1d34b1ecd9ee5b994f42dc98142cdd05a25d2e1cc7462d7acab7ec394d2' 
  AND (
    token = 'wQV5zbrdA6eOhw3qqQN4/dDMIQcadrfcURXphhJGBG8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )