UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LijBUO0s9on2rUE0tlg2nhWz9u7EsAfR5kK3Xv6belQ=' 
WHERE 
  key_id = '6ca07d8a805f808c0208ff0cf2c16ba7b33f601f997a113c9b9d0d475b98fbf5' 
  AND (
    token = 'LijBUO0s9on2rUE0tlg2nhWz9u7EsAfR5kK3Xv6belQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )