INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '72b193d72b709fe2453f95f34a60a7cb2d9bbea6f75ebf90d4f766df3726750c', 
    'RpIc4gGg6x6PocFv24WXtC5qJNgkFLw6oNKQ7yyS2uI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)