UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y+GFm+EetYXS2B2HUn3/KVehQyiBzlFWM1irg7w9sPg=' 
WHERE 
  key_id = '8c5accc6e03a31edf037e91f89d236c86f135dd048ded2fe5745165eef42d75c' 
  AND (
    token = 'y+GFm+EetYXS2B2HUn3/KVehQyiBzlFWM1irg7w9sPg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )