INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '522699b470a18b984daad56ffa3893430e2874d818efe51e36880fa3d0c59e7e', 
    'DsA7pPGw0xOIaaEW2LGnYzxNezHlc+JoliAomNgQ5Y0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)