INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '957bf949177380590ac05687223ba2dab33aeeaf1961b728862e5be9fffb167c', 
    '4ibtS9X1Ox1eApqw6IeifhoFMnA0eDyTYGt/8c8dWnE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)