UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mKdMl1HTuzI14eE/Lv7XYjajJ+++81jNCmgBLJ3F4n0=' 
WHERE 
  key_id = '033b7ac1a04a9e61211827ad4b5d1273f8a77a6e8e4189f53d9b8431f5dc3868' 
  AND (
    token = 'mKdMl1HTuzI14eE/Lv7XYjajJ+++81jNCmgBLJ3F4n0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )