UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TWfMXYMTS7DLsMExUQiS7p/71O8LUcyV9mcmZRbOuaA=' 
WHERE 
  key_id = 'd89b2d7d3fd517a25076bc2161fab718c9ab810d9d8260c81e2424348480f3d7' 
  AND (
    token = 'TWfMXYMTS7DLsMExUQiS7p/71O8LUcyV9mcmZRbOuaA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )