INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9518cff9b7bce0fb6b98f8d3ddc0566f1d80e3c32ff5c0016d390d56c74d7b0d', 
    'SYlkTkxrpG2jQk8Zo7B/oWCWn8oPHTEfGPNqRyMXD8I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)