UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4UuvLHYcKysnOnwGSyrIC1QoI7aePGgTik/wupZCAb0=' 
WHERE 
  key_id = '862a8cb006bb23267a722cb6f8e0f8f9326feb2ad2d3003a1ca8673be8a7771c' 
  AND (
    token = '4UuvLHYcKysnOnwGSyrIC1QoI7aePGgTik/wupZCAb0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )