INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8663f7c3dffd7d6516de3db5b6ca03a5c6dc2ab9ebd691cbcea8d157ca6688f6', 
    'l4juruNsusko210GrWlldsDZlmlep5Eejv4fFtbWjGU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)