UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lX+D+M/K5jISyUmB5Xvr/6dGDJmGvf/to6YgdVxQwUE=' 
WHERE 
  key_id = '499637ac947d6fecd1d3e186aa9cf14110e451d8da9daed185f5bb14fe43ff2d' 
  AND (
    token = 'lX+D+M/K5jISyUmB5Xvr/6dGDJmGvf/to6YgdVxQwUE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )