INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d5539c8309a309ce55681f3dc4cc13f641d7896994c6a91e84bdd7eff26701d', 
    'xqjKRJF/dLDHci7QHEHXq6pijhNzMGsyFm74ppurcyQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)