INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c52b7dcb52a1acf1d5319f655af81920b181a8ddfa9b0ebf7676e87ca18aba5', 
    'AFe5U/iReGuE8EK8BbmwP25zIPMrgi9he0QsQ5j8PQ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)