INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4b93632832082563d1e11ae72f3f9ebf6a360f8e114d40554fc4a26dd1fde2e', 
    '5TuiOewtpMxvEdK/lEgVk99g3SnxcZt25GNnGKAwspw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)