INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd43ee711cb88a37ae586487705dff935b635638096ddce7bfca2c5706e29a12b', 
    'BI/8idaPRvSWt9KlspevQE0A58TbiFP2xJcTlDAVosM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)