UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qnsnk42CPiVCN5PBVaBTlNPSV1X2mTGq9Le5S1hHwNw=' 
WHERE 
  key_id = '6fd5d9b82bf56436767dd614f6ce1fb3ed76a714ffdcace5f3bf96b34b9b04a2' 
  AND (
    token = 'Qnsnk42CPiVCN5PBVaBTlNPSV1X2mTGq9Le5S1hHwNw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )