INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0ebf3d0671d54a7661fc9db24dfee22d409b018bac45ae2a5f6f0f39fce746d', 
    'wIdsJddTnzmaiVNxZNBYrEUq5g4IQxiFx1jFGO/KmBs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)