INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7bc28686153f4a85e10bd61a6804d4a5063dcdfc411eaac5a6a7c805f37f0bb0', 
    'itcMRKkQgz7n/Y5LJIoFOyZVIG8dcOjaHckwXQcA0Wg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)