INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7e4df2cafdb35a1c608152490e79b1228120c24aa892b7c7cfaef0f5838a5b1', 
    '7OKjx6Qr6BCs7o0LeARtDAP8Of4YqZQtD25ssYzaJ5o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)