UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'glBYjG3+uaxIpRkhYV+qDqen6QZR787OdVEVYQg3RJI=' 
WHERE 
  key_id = '99fdc0499581c368d2c93663f4b0622e61b2fe493f46781aca49b056ad84ee9d' 
  AND (
    token = 'glBYjG3+uaxIpRkhYV+qDqen6QZR787OdVEVYQg3RJI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )