INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79caddb68676a715dc320c966b9914889559b05335ea7162cd03d9d4e53a24b1', 
    'H4f1/cGEwfSLiK36TvQlMYFPOxokwW5judi9gnFSR8E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)