INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '58b8c081a721e82b90e633d77551676862e1f4385253adf01e5a708dce99c1f8', 
    'KgNEBKNgRUWAUDH/f0StZ4woZvWWw1XqaScngVvVwx8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)