INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6693522ddbddebe07cbbdbcdf6b1c29e26f004a40c87a092a357592bc1d1b8ea', 
    'sUvFKnZK4nIzVgLwOUxFTncnHqzkra18jAGvutCUmmw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)