UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V3+gZfjG73XLNWNWOeiDtKBYyVais5jis1iHJ6dnUTU=' 
WHERE 
  key_id = '5806940f0352a1ab2eec3504113cac32b08a63b4b17cc032a3cd915df2510158' 
  AND (
    token = 'V3+gZfjG73XLNWNWOeiDtKBYyVais5jis1iHJ6dnUTU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )