INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c23c5cd49563054cca3f9212157f326374ef91f412361fe26f3ca93bb845ae52', 
    '9mN693a7s1Tz/laNa62IJmk1xPBzrZVHr3EoRuwadWk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)