UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4J3tG1i84K+TZHQqrL0REy8GnIwc7ZXJaDzGEraTYkM=' 
WHERE 
  key_id = '0dab33c69b7969a6e8c7776e91e572f4f3bda5d8aed202a9c8fa3cbe234cf9ac' 
  AND (
    token = '4J3tG1i84K+TZHQqrL0REy8GnIwc7ZXJaDzGEraTYkM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )