INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57bdb57b696a3e419daf4f87721ceb689fb534174e729b15d3df9bc29d083011', 
    '9O6AmlekPqzidvi8kx4Hfk9kolu3w06B0TqR87i2Mw0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)