INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97fd96b65fbf64921869a1bc732caf2e43fbf6e0273ca73ed5b2a829d03f7523', 
    '9qj6UG5AyTNhnpniZcRVIxWCP6Zcx1F1bM9G6SdS9rc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)