UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'POVZDMCDxvGx+RmBa+7b+hZKKy+hDd41cIae9ynbvsM=' 
WHERE 
  key_id = '969b7f4bd4aa422c1910fc82a068bd7edaf170b8c1db5f4dca7c1d3b4106adf6' 
  AND (
    token = 'POVZDMCDxvGx+RmBa+7b+hZKKy+hDd41cIae9ynbvsM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )