INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67a02aa21defeb5fb10a573fcc6b15394a56e3644ca7fdecb17422cc69e260db', 
    '8oshXvQfZJo6qKlSAqTYlev6xWoynIjJUcGJ8sdmM/g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)