INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68e054e3ec1a409fa8f12630350e4e17560b1064bc91ddee681dde08ac8f5980', 
    'W1WP4+KM7gKH9B3qrdwzaz5BmSVyMWTaJh1TcLwmm/w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)