INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c386303d2f433a9145f68d3317374c636a1d1edaa7613b7cb1f8dbc165e087a9', 
    'J8ScgZeAouIPognaWYQkOjNHwRQDATQg5ctVQyPfCqQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)