INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b1268b6e6fd0a95b8e910186dd812c00bdd32fe2e14764a362d2b13fdf2aecc', 
    'Gx7Rl1nbXIABDrpxS+2RT8+vij9GogDau9rUl5xsbls=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)