INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '409df2a7f608bf4db601a686532bf8bf8f89dfb12682119cd70f815c1efb6ea2', 
    'fgDDsrx/0CE8KXkFXndejnhZN/NR2BNLrJKu0iUsing=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)