INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5779c18a7ba5c99e25ddf8ae3aa44bb693e42012548e1a00e8edbba24e451dd', 
    'RC9ndCn1jEXAqCNfmJRiaciPpSWnIeqoy9+aOu8KCcA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)