UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '32C28c17Jo3vhWtSty8HiQW3NniPNLs7VTonZd2hxQc=' 
WHERE 
  key_id = '31fb206591a850117aaa2893e6b28d34b4b311668c6e8685b85655ec833325a8' 
  AND (
    token = '32C28c17Jo3vhWtSty8HiQW3NniPNLs7VTonZd2hxQc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )