INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a723446afad221781938e2581f1264ad62c827ae8679af7773957b811c29bea', 
    'W5IPNEMVI3rN5CDHf+fcXYYW3QgsMNBy3TYw8iNzGGY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00077

Result

int(1)