INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff5fee6194cef8eba85033c81fb43939241f042fbeea9435bddf21d0198a3d59', 
    'IXgmRQL1dBWk7HXf2/YAWDlf/vv9zcrlj2eRZliBDW0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)