INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70476f4c251d4d9dd52d55b865d7ec9ef0cf44042bb9a6bef11996c570e801bb', 
    'j4zgmXH4VJbmI51YtT5XyrAOpjdNcs1IhQzTjILCff8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)