UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y13C9POkt5e3lxj/tpGlje4XkUZS1YX5Zl9PC6GXXTY=' 
WHERE 
  key_id = 'd606a9849b2c0f858fa9ac2b8e26b9413bf0c61ba0c0809cbad6f36d5f15834b' 
  AND (
    token = 'Y13C9POkt5e3lxj/tpGlje4XkUZS1YX5Zl9PC6GXXTY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )