INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7923a7549ead5deb1a159d31ab56bc96711260f352ea3ff7419d03a37c4736a4', 
    'zDbHn9kPiYDXyE5Q81JAB/QqerQ0GqfOuDdrAzbjJ5w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)