INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '326baa8ac562e5f3fb60ec8eaef879feefaf21a7225e601e98372fc0a26f511e', 
    'Xo7FiaDHCLfeJlKTAGnd7XvYyuZsZvBwZStK6PPLTz4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)