UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HtqF1vhvyl0XFUEH4rTMkeeNfijFgK2mBL6PUnmjRxE=' 
WHERE 
  key_id = 'a36ede0c70720a800238645333d5cad49a5d8a4c776cf3d10ed45ae06e37f017' 
  AND (
    token = 'HtqF1vhvyl0XFUEH4rTMkeeNfijFgK2mBL6PUnmjRxE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )