INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f6bedc7444e991196c4c93f7936da12a1ad2089c15f51ce3084cae6547702e8', 
    'iQMf8BF9QMcWVAB37hM8dtMcKf9Pcpin774kZYOQ3uE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)