INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb5914b9606a705f7f18658db6c617e88dcb4d269b75374aa2dddfd7ef09fa31', 
    '3JcGmKAkm3WqzEUzuZk1IZHjmdH2dUotXp5W3qV3Xig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)