INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38f7ccc93ed9af0d4ba0ac4c1f10faaa43193a192aa503ae9a1dabe3658d2647', 
    'fa005tW9Y9M2NLpR4QBi29uLhyv3iIdagZq3b65SNmI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)