UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'htUIChutVAquVpnwcIfBhxtzEtLnD24f2cMLdOwPzuw=' 
WHERE 
  key_id = '9afc0741649859d92e7349e80985b24c045c28d8fdb9d9cea237806a268a2139' 
  AND (
    token = 'htUIChutVAquVpnwcIfBhxtzEtLnD24f2cMLdOwPzuw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )