INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '92f36878a418588f36a8c33b731d5cc7c31201fb83ee5700d7edd53faa42256e', 
    'SyJxGYNH6tOtDkMq4BRPxmr6Oe9P49+7td1uIyeRh7U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)