INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18397b6247caa03558397272fa66e2bd59ebf8fc7d584939026e522d24ee8a2c', 
    'Q20wLSNrfsHQo0AhLcaorSW0XbQRRZZMoyX5rVmGJFU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)