UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gJ9Y9MDB0IGpK9A51nDa1y+QqndY28v4Bxwef4nIxNc=' 
WHERE 
  key_id = '13e37e83d42a2142ce1f390a72a9f95a5addaf10111106869e691072e5179cbc' 
  AND (
    token = 'gJ9Y9MDB0IGpK9A51nDa1y+QqndY28v4Bxwef4nIxNc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )