UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dpvxhrSvDVGvQv+qRlmOPhSAimIbqxZhFj4LvQgCmzA=' 
WHERE 
  key_id = '05465a6dcca37506eb773efab580f14e92c4fb13fadc13f9051bba814682376f' 
  AND (
    token = 'dpvxhrSvDVGvQv+qRlmOPhSAimIbqxZhFj4LvQgCmzA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00032