UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bolcAKUKru4xv2aCZZk04D60Kcnc7Tjsj7uDqVbc9xU=' 
WHERE 
  key_id = 'a9bd29033b60fe73194edf4c55e42b47d580143a379a64a9441b0d933884b18c' 
  AND (
    token = 'bolcAKUKru4xv2aCZZk04D60Kcnc7Tjsj7uDqVbc9xU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )