INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1dd3a7bd30e797d8129d0ce14d4a00f562d761ead52093e18ed14ed111968132', 
    'MvS+OCvTbbQp4Jv7P8ViepXLn9jc4VlusiZQIzxPenE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)