UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '48JSg/N36wUHqQoLXuOLJmMJ0AM8gG85CmjkTkW+hV8=' 
WHERE 
  key_id = 'a8627b325f2e02b5caa230402d5dcea7039fbdeac6aa8f6967e8c415d04e04e1' 
  AND (
    token = '48JSg/N36wUHqQoLXuOLJmMJ0AM8gG85CmjkTkW+hV8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )