INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a509d1f3b2aa7d0764a8ce7f34bd9edbbadf943fdddaf8a0cbd07db1a5585ae2', 
    'Xj7TY7IUJTlfBHy2Y8ZuP91LXwaNb5I0ug1HPxDCV0k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)