INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3552603b82924f1a351174ee2f67d5e9c3cae9b8947902ce7f40c45996ec2799', 
    'e2cGcoR48wV6E+Pj+AYm3jspCFmJKqd0WjpI2+8DjMk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )