INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c964b9a71073010bf692471e039be23c08f07f4dbffb53aaf2b0ecf7c00ced3a', 
    'HYCw0AdFA2QVvOAop15wXefL31eQ6PgVnd6EPVcv3ts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)