UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H+33/3HzffZqSTFLKK2pxoJa4P6bL9YujWuKoo07aAI=' 
WHERE 
  key_id = '8fc65ce7c5bb1d7cd86043fac4f9c628ff5819b9c8b713593bc0760918072f1e' 
  AND (
    token = 'H+33/3HzffZqSTFLKK2pxoJa4P6bL9YujWuKoo07aAI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )