UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rWNY/pp6+ukaUJ9vc/a9UKkFxI8R46c3zCmPkDuDkSc=' 
WHERE 
  key_id = '730dad5cc45f21346b0153e9c11664bfca29111a35e08104b78a2eff7e18aa9b' 
  AND (
    token = 'rWNY/pp6+ukaUJ9vc/a9UKkFxI8R46c3zCmPkDuDkSc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )