INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ead8b34fc0f3db68e6029f689067249ca73422b8588d2456b90ec8348692f284', 
    'OE6r0jVjeUaeDcE2t78OE/msdSSq2hhF2z6XCrUE+do=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)