INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ce4f703121edc7b70404d7f44d17e83b4c90aff6f9c3327ea62a6adbc5bea7c', 
    '8orCGxfypFbJ+RHomHT9kR3N11F9QG3PsmhUDLr42FA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)