INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f03c769b6c78ecc6265f3a90cb33d563bf7ff96d747d4275fcef445fd6bd997b', 
    'TolAKwkUKxCK7sy0byvSDMvqp8C6k6kmYmi2DT3jMXA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)