UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FGQ6r7ayMGG6x1ZAzhLyULvcnBBvGJcM7EpD75UGuQQ=' 
WHERE 
  key_id = '023de3975268cde28d3b3f1e9abbc4d12691de68797a98d21e8ebd6d72bdaa57' 
  AND (
    token = 'FGQ6r7ayMGG6x1ZAzhLyULvcnBBvGJcM7EpD75UGuQQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )