UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x5WhX3xlCuG7wfv6DYPHGvXvju5ZrnXtjZxm2aYa1YU=' 
WHERE 
  key_id = 'bed5db87033d4fc4fa1b299f5eb0fa35ab906ee79a698d017fecb83b5eca6ba8' 
  AND (
    token = 'x5WhX3xlCuG7wfv6DYPHGvXvju5ZrnXtjZxm2aYa1YU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )