INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89d51510a206fb6cab32641b1be677a9655b6e8842f58fcbe9a2e68960ebb2b6', 
    's2uWdgKJkp4iebhJAeLcb9JWCCI8AbKY9ZvlFBySRT4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)