INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f1f32bf467d4ea5370a281ff4583710c1c3817945faa5794f16c6a995167197', 
    'PtssgS+SyKtM39lKp32BkV0P/6zkm8qon2EAmZpfsPY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)