UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CzGr6GDPGHC+miSIp0x3wt5VxChAnoyoQivHhNmKGcQ=' 
WHERE 
  key_id = 'f1809088eb1a23a78cea3e9af820fb7c88825e52b8a3af209497cc009c9836a6' 
  AND (
    token = 'CzGr6GDPGHC+miSIp0x3wt5VxChAnoyoQivHhNmKGcQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )