UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ULpxIVNshuMmJ5ng/14ijpRwKTFUyHd5T0liXeV3aEw=' 
WHERE 
  key_id = '5ecb14874f7023ff7372306ca9d6ee7069c4a6eb733f328b09291a3794db747d' 
  AND (
    token = 'ULpxIVNshuMmJ5ng/14ijpRwKTFUyHd5T0liXeV3aEw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )