INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1eaac14585e038af5acc9984a685cfd60e39b9e0821ce698035e08dc642aec5e', 
    'kJcFZyUXjcPXYNzmkYanDp0rLjnAkA0JYWIBjfnXNos=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)