INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '935d79c9cd021d3f4dc9880bf984de3d7e03d0c24b3e7fcfa4bfa2659645e4c9', 
    'O2F8XOrUMGBLoochMwqwgPGbKZbh9KhdBE6GNd3SHdY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)