INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e003842629136983c6028020b398e3007467df829d645b81ad735f5503b56fb', 
    'zmFdmFlEubj3Sh9NJr2O959nje9vVyOw/taBeod1sdI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)