INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb64fbf260cb0d4940708a2d1b6badd075addf737790ec673a190e49d96518a5', 
    'w90wl3JS22+TEbwu7xhRJZ2VBGXuMs9wDBozXRlH6Qw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)