UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Opz5QQG1DZj6VE7NWhd+8AWOf3BEtBUCx9cNaSnqV2k=' 
WHERE 
  key_id = '3c90a536c24fedded0e82bbfb2a7055419024d34da994f43806b77b9a12401fb' 
  AND (
    token = 'Opz5QQG1DZj6VE7NWhd+8AWOf3BEtBUCx9cNaSnqV2k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )