INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f84285573ea204115e1af88a6a7442e2ba6a555e5ece7f64bf6045bb107bfffb', 
    'xSlQsPzgVkCBxaTuCSnctJBf8HBhn7YTEifxRglB2Tg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)