INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d4efc3ef9ebb11457ce4d656aa5fe43d5c6e75f80ee11e97d8653afb5854980', 
    'QyvWGwfCDEkgq4ENqUUm4Ov+71ufdERzNr0g5fjRlAg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)