INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f03f81545791e538cb45a183545637bb5e274919325f14f6f720c1d9de18884b', 
    'YxMQn8PXXNehEkeBef+j9RHv1HXQ7RSS6EAGCPL9nKw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)