INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '242c2fb1886abccd4eda43d613eac5ab79257b9f69d22496412fb673aa00d8ca', 
    'sbmKjyGcfnD3lm1N9Okr2Euo+83iO2XAB4KfpGunfNs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)