INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc34d46645801249fb0075493e272bb4aeaebddec1ff57b28272d34ce4bae18f', 
    'DkqXmZ6H5rdMSZg54Ma0sNLdCZ/avT60wNVSf/7J0Vg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)