INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6cc0d1b915da99a35620f7a3b9823d35cb73549641c43a43ae98485c27650501', 
    'ZVUoPNRUGrHKapaUmUmC0+4ijwxnxckOs4A0qCEOVXY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)