INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a60002747b45a5c73d7c8eacf6518fde36d5d739bb77b696b84e241f04d6d02', 
    'Av96QWh6e2vp7zLzI6zQyGkM5AwJd5Lol04wsrEg6lk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)