INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcc482d9617ed0ddbf39f48ebff5129c14e26664384cf360fd677f3d90501d78', 
    'WrJem3duXNcJzFboEXRlu3pOCfX49hjf7hdhfxiy8E0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)