INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c670b22803b408d285c5131827b5257052baa8323aca7dfe669b4d57409af177', 
    'BuDfUKaecBvEkK1vSsRptQbo8XIZeXca2Y48i/dBrLE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)