INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e8fe52076a28f17aef67ecc806073e29a1a4b2f304bc958bf8cd2166434e471', 
    '4V6Q5lPVt0iY809Z/C6oobeQIz8V/RYodF4Qau2YpKk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)