UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7io4l2JTfKl4KSF9+gYEzxWKi0Gkdfqe+oNttWsrQNs=' 
WHERE 
  key_id = 'a8ac495f1caa3d85d1104dbb9f174d0a545384edd799bc009eb0cb19482fd0c9' 
  AND (
    token = '7io4l2JTfKl4KSF9+gYEzxWKi0Gkdfqe+oNttWsrQNs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )