INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '59c4683a1bf51bc22abc79e8e766038d493543b0a87b6746020bf5558ba8f78e', 
    'cGVNhlsGfo9o4Ok1TD3ZCYDntZcla/eAodHEMeVrIYw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)