UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MEWb2pQfIP9m2jbmsFfMJXo2KajClym4ZRGh+j7VgDE=' 
WHERE 
  key_id = 'dd4c9cabd1402c61677dac700fe737eb18ecce41ac8e7ba3250d9ba2de119ef1' 
  AND (
    token = 'MEWb2pQfIP9m2jbmsFfMJXo2KajClym4ZRGh+j7VgDE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )