UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JKojancsnjLZdu8Jku7nWVVBF7C7HEaLDL7Z8Wx22Io=' 
WHERE 
  key_id = '9d2578ad2e03cc818fb75323f1f1f591903a305e65673fce85b2ae6285694b6e' 
  AND (
    token = 'JKojancsnjLZdu8Jku7nWVVBF7C7HEaLDL7Z8Wx22Io=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )