INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3bbaad8a18b3dc48b0fd58551955a55f1b5a207cfa292a6212dca405963e622b', 
    'eYTyGy7blQkEdtlce+QqSX5xmPxtFEbbtXGfKZ87K+I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)