UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XP+FxvAB2XDovE2TNu6AcggDmhS2umf51zXQIwzTFkg=' 
WHERE 
  key_id = 'bc3c8fe3d572d8329b53f3306644bc3ba2f538f0e7e095a9ab8e3176ef59dae9' 
  AND (
    token = 'XP+FxvAB2XDovE2TNu6AcggDmhS2umf51zXQIwzTFkg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )