UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cnpzlQEjMKBDtthlPQ41qHA6fg6u+ZdPnQCO71l9B6A=' 
WHERE 
  key_id = '601b357dc4fb7d8109b8901c4455d6b6d17075e1dc00849aaa6e5ea2ca781778' 
  AND (
    token = 'cnpzlQEjMKBDtthlPQ41qHA6fg6u+ZdPnQCO71l9B6A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )