INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '386ad8dbb612b49a5b70cf8d898af5cfe83780cbfbc22d156e35d48a60b253ab', 
    '+QGzV74Jqz0hyNEL5PwVvPNzWiKu7IprlGTy0Bo7CMA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)