UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hn3USbLtqr18U2IDsmaCgZMYaLS36+nObooWs1KkV8I=' 
WHERE 
  key_id = '4061a73538a3a7a6e96903e9395edc66ebcad353e1f3c44eda60338a6de773ca' 
  AND (
    token = 'hn3USbLtqr18U2IDsmaCgZMYaLS36+nObooWs1KkV8I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )