INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b12c6e904f32d0677c639b9a2b3d7577393ff00537fdfa3300108d42437865c', 
    'o3lgvix27i2ZhJj17mKUMtW+cRsXsNq8L/yd52Zu06Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)