INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '95e415ca44ffb99b1e70979bc9a759bce52360801d2f12ae5db7044c811397f1', 
    '0Yk+lQcNJokScNJlO1zv8HSescemxhOkPzJEvw7b6PE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)