INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e3e67829e0fe6e373a075127b2db40cb1ccc7862a30657fdfeb4ba2a2b89f23', 
    'uvCl7pbJ6F4wN0NTH6339GGnXiKuvUzRnXc3qgT67ek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)