INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b9508986dc7b67daf159bd7ba89caa72ee28417855becf2971e218c9efa3303', 
    'rZa80kjJbPBzui4rBb7ylDYmkfXrSo9mO1UHRI67ocs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)