INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '04321ffcc8f2909d895f75319ed48f12281b90164d2dbc26ca6defb538cbbed9', 
    'LO0KugE8kyvee9nEbbgs+Gtw+2j2zPLy4AyAygD8se4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)