INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43328643ca20b4a51dc07da7a03360659bc273a62826484f168acd9d239de41a', 
    '5FWEr1phKUsucRmNmKAp4GDDT7TSj7cD8zlKkZYhsys=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)