UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+0Hd1ZvHze5TbJAm16x8zyjQZZcHceMeBcEHO4c/0Qc=' 
WHERE 
  key_id = 'd4b02bdc15e5bcc0823721b47d247e29df47c919ae4a32c43a8967b06b58151f' 
  AND (
    token = '+0Hd1ZvHze5TbJAm16x8zyjQZZcHceMeBcEHO4c/0Qc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )