UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HRjrMTxCUZ1l3roJYzgWis6J7yhfV0UeZVxMjyeXhtw=' 
WHERE 
  key_id = '386791dfd77bf137c7f65470a4097cea11a1722fcfbcf299a9a001dd4ee601c4' 
  AND (
    token = 'HRjrMTxCUZ1l3roJYzgWis6J7yhfV0UeZVxMjyeXhtw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )