INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7f248ea65e97bb8ed92e55db782edf44621ae3202bf57f85c40e1805dbdf89e', 
    'ppxWSuvkNcakSg8daTEJ6r2x4d9NyA40GPFnO1+Fxc4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)