INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '829a3281c52cde3279e23d5a8e7e6e58006b97f798a0f682f6cc546b27767f29', 
    'hWMMaNt4VzZq64AS3bKd9TXcuMNYZFaFvzC51e/uz/s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)