UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+gz+NRxR6WIQ/tGsg8lgfVrYhTGr9uLODgVx6Ejv/Ns=' 
WHERE 
  key_id = '6b2ea82ec893558cdb2a15bf3909644c0d318b69f70940f350752e97478a13c1' 
  AND (
    token = '+gz+NRxR6WIQ/tGsg8lgfVrYhTGr9uLODgVx6Ejv/Ns=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )