INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4dd1754a4808fb785ebab16506b058066741b35d0763d508e43df199bc78aa55', 
    'hQ7iA1zHP7ABQ896SR+//OJ9wd1bjUi/9JeJmXsqE38=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)