INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3fe2b9e315cbfa43fd796039ea66f1c9c6c2412e6bef073a1354cdde6b00be9e', 
    'aCzFtb7KN3ax2oT4kFfeGcJ4N7StirtnU94piu5QYVI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)