INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b448732a8e728ed4f5fb625d4900597c9c39830501fdcfee26e28c4bb3a7619', 
    'miJxZPd0WRdnICf4V2g10n7ti06HpurrLcKxBtr1uO8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)