UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nWFQDGzOICKz5koVNY7GtG9pD0gM4601vSXwzoOMszU=' 
WHERE 
  key_id = 'cc4bde6894d5d22d3eae2f312e3104a3aa9e700b901732b4302b077745f1ad08' 
  AND (
    token = 'nWFQDGzOICKz5koVNY7GtG9pD0gM4601vSXwzoOMszU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )