INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4797a79d6cc380805ac24dfb8f8072bf7c6821f7e282bef9d643c2e190b45a2', 
    '5A4+tGcef2lqGka0T2Uw7Q26LKkmxNWhsJx9EA6Bv9c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)