UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '99Kz6lxoyoCp3AdE188jZLLNv/hKxhLbNPhdwGLoQTA=' 
WHERE 
  key_id = 'bd86b2e9dadf12b7fea35320bf0acbd72636103baa110a7c34e6015886b31e85' 
  AND (
    token = '99Kz6lxoyoCp3AdE188jZLLNv/hKxhLbNPhdwGLoQTA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )