INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd90f12cb9db5273805c98d09bfabbe790259bc58a6e97e04ebb788da0b4c740a', 
    '8ytWEErukeSbnjU9ZYkPS83qqQMRjFpEWl03AFAYvlI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)