INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a332e27822d5507e40bb61bb281b4c69614582900f4d749a10898383e5ba394', 
    '7o85isCzQ09Nonjowpa5EnnqO9NyQXARcf8voFypC+0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)