INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19cca3269464c925fb84c899365316e9066bf21a6ae1474ee3897a4465b3fc5a', 
    'OLMyrGzZVmoxVKROwskE5Dh+P2yfWrtzgUQ3XukedFU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)