UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N8dpsIxzTKjZ0sRGBLnyZ7pKtS3zzRcxkvcor63OU2A=' 
WHERE 
  key_id = '32b54f11878237008414677a47c713bbeabcaee359fdd2839b407ecfcec55cb4' 
  AND (
    token = 'N8dpsIxzTKjZ0sRGBLnyZ7pKtS3zzRcxkvcor63OU2A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )