UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yyggBveHEZAsNIkdI6tW1fTK9+j3Q81st+ty6DdOg7s=' 
WHERE 
  key_id = 'db86bcf5beb52e9ee399440c70ffb43457882d326fd1922cde454033c6e2e89f' 
  AND (
    token = 'yyggBveHEZAsNIkdI6tW1fTK9+j3Q81st+ty6DdOg7s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )