UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fdAh9Z547K33EpzMfLHqQyx+dXU7dAaSBxCdeEiAIWs=' 
WHERE 
  key_id = 'd70a72ee957109c154dc85befd44e224e94357e3b57fea6ba61a2b00488ae504' 
  AND (
    token = 'fdAh9Z547K33EpzMfLHqQyx+dXU7dAaSBxCdeEiAIWs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )