INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a3870a1b765c3aa923cbac15e2ded0ef7ebcc282627e5bd7eb180fe3bfc666d', 
    'jgnPKFgXo0ixt4pAzd2tPXYdrxjt8/XESS40NzVblDM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)