UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/snXF2pFMWKtAsugxKYAOyQ1DDV4lyIDt6koSebDCfk=' 
WHERE 
  key_id = 'a3d0f7c265a33e33a9070a8bf932e3f2b01fefab2d0fadcc4cf75493dad6e104' 
  AND (
    token = '/snXF2pFMWKtAsugxKYAOyQ1DDV4lyIDt6koSebDCfk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )