INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb685da344a840d91588448f0cb4a81ff4205f0f778005337ea2b1e83d4378b9', 
    'MDOdRjn7WibJb3hnmEY633Gw5d9WSlMVkQ4OENnKxO0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)