UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eBxW8ffbAJY0ktvn+jya76WWHRHpYxHalAMUfdJBMXA=' 
WHERE 
  key_id = '00f768709acacb25ab4415f80fbb948cfc20a14c86d161d861738f78fe4f8e26' 
  AND (
    token = 'eBxW8ffbAJY0ktvn+jya76WWHRHpYxHalAMUfdJBMXA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )