INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3c650a7be060b46dfaa0d2cad89cc037200e254bb304a02097341fdcbaaea82', 
    'ocT4F6ItMg0F1yVHrxzpY12ErtSo91XW9TEO/girlXs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)