INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9821f208eb94b30f791780d8708c570e655a9630f9f1d1385cb4828b6e12ed2', 
    'uJts8RONh7DZHEiYMw4pvHevO1zco7LHtEYfHfygncE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)