INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd242535749d9a11aa3a1d5614260a9a67bb06192d062bb45589e7bc7d29e754d', 
    '/lMuQRH0nAdz5IGJbbwt3hGldmW8BBvyKPszfBhr8Xk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)