INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c3016417ec989b98c12c35e709aff5b817524967a32f0cef903a98b5b6e5783', 
    '2rPhGzOZJfHM/WRme8K4h9zAd9s2Ji1YUasidMEjfDE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)