UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8kjpmpt+HzlUrXpABSiDtfAjouq4TyZZ/MOg0ql7RZ8=' 
WHERE 
  key_id = '67d9bbd2282ca845042ab4175afcb47731ad245376c7c91cf5478691159ec400' 
  AND (
    token = '8kjpmpt+HzlUrXpABSiDtfAjouq4TyZZ/MOg0ql7RZ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )