INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1cde13608d13200a3b3029df55b51222ccb13d75a272d1359c54ff58d2d6ac91', 
    'MnYVG4EEjc4dflKZQIlKNd6b2Vs5ye7yUZrdC0ZMp4A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00067

Result

int(1)