UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oGs5j+hnchaQHznyH1/WeORuoZns5ueh4xYPZVluqXE=' 
WHERE 
  key_id = '74af0bb5fe9c405b5492dcac5d527ca0dea5d7e044360f7651be3d9a1b739ab7' 
  AND (
    token = 'oGs5j+hnchaQHznyH1/WeORuoZns5ueh4xYPZVluqXE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )