UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n3sIKPIebC/ZMNjRCFB4E5LWHfMTSJNl09YxP/+DlN4=' 
WHERE 
  key_id = '06df93ed3a9fdf6f64b35a44f4e93ae5971878a3905de334d1953c0263367e6c' 
  AND (
    token = 'n3sIKPIebC/ZMNjRCFB4E5LWHfMTSJNl09YxP/+DlN4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )