UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P5+Fwku0h9iUYrXOD3MUWcHXBMal9W7S8Y9Mo0hzlsE=' 
WHERE 
  key_id = 'cbead1e713253c78b3383dd163e1a0947563b52ee6932bd2586cea679d3fdf1b' 
  AND (
    token = 'P5+Fwku0h9iUYrXOD3MUWcHXBMal9W7S8Y9Mo0hzlsE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )