UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NkrtwuyNnr02oV1e+cw0UbgUTMTrFmQHpuD3UmAOozo=' 
WHERE 
  key_id = '6fad4791dc98ae277df04ad77e184a4261ec4027e617168b358512b5c055b177' 
  AND (
    token = 'NkrtwuyNnr02oV1e+cw0UbgUTMTrFmQHpuD3UmAOozo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )