UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LHRKhaOvef0717lwaqxH+Nl32/EkYnAcwdVg3FKBLR8=' 
WHERE 
  key_id = '8096b539277868e05f37c726cb65310506c5e2bc0481fd76785dc6343cb46524' 
  AND (
    token = 'LHRKhaOvef0717lwaqxH+Nl32/EkYnAcwdVg3FKBLR8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )