UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hQjz7dwu3XF5QecnFQTkSNLuGSyppQjM9aSdDzcm550=' 
WHERE 
  key_id = '9b724ef6393e22ba755eceef5c0b08e8630aa513e05b3e374541f66a63eb8f2a' 
  AND (
    token = 'hQjz7dwu3XF5QecnFQTkSNLuGSyppQjM9aSdDzcm550=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )