UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iHe1B+w5DltJcA5WxHO9Ei72vs2DNlb3PHTQd9M5VwE=' 
WHERE 
  key_id = '441e8aca7dfbc796be90adbde3650e6f08d5d3a30bdf9c33fc2204c7a5ca1aae' 
  AND (
    token = 'iHe1B+w5DltJcA5WxHO9Ei72vs2DNlb3PHTQd9M5VwE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )