INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97b07b6f315ad12f45fbd41876fe73cd1ccc911ff121e7cb540dbddd70061faa', 
    '+UxkMNB3mTI6h6o0JvualJmjT8jmNuVN5btgRT9tGCs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)