UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JYKcMC7LjI6xnpKu3C454lAq/adjGxunIqt4fnF3Af8=' 
WHERE 
  key_id = '7a1eaf50e9a45e9e81263a9f1c4b56ba671136198466a1410d814e15c28414bb' 
  AND (
    token = 'JYKcMC7LjI6xnpKu3C454lAq/adjGxunIqt4fnF3Af8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )