UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eMxtFnOZRo6W83OXBJw87WFMc9NqKrcVJqvqboiLXA0=' 
WHERE 
  key_id = 'cf7fdec81d412bd36b7f7a3290e81dee509ad7368cb520bb65200277f033280a' 
  AND (
    token = 'eMxtFnOZRo6W83OXBJw87WFMc9NqKrcVJqvqboiLXA0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )