INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a67771e0775435aefecff4cf46898f995056499911c9c1adc33283bc9db8a7c2', 
    'nlhdCwkTIG9f1/VTeHbnM09B64eHRvlt9kUayVR+vsE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)