UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ikz16tZ/dPXoKhDjL/yDGOQBJcBnv1i6NezIKGxIsBs=' 
WHERE 
  key_id = '24f793af977bec489a194948e811d333e42dc2828f37f298b99dd905aea35d18' 
  AND (
    token = 'ikz16tZ/dPXoKhDjL/yDGOQBJcBnv1i6NezIKGxIsBs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )