UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2lqV+ZfMJ5i6FtDdyiZD/8hmzmAF8e01Txw7KvsaBNY=' 
WHERE 
  key_id = '06b78d6caff93aacf18d8dce2359268af384d8f15bf67831746d08aeec95909f' 
  AND (
    token = '2lqV+ZfMJ5i6FtDdyiZD/8hmzmAF8e01Txw7KvsaBNY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )