INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3677498d5192be085225b5b867da4a72fca462ff5932fd8bbebeb116bd63b549', 
    '/vKIcQVbkUU5l7MOPU0Iwlszqy9nRWwJltxtfIe7u0E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)