INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ceead97f9e3ea10053a73f7f80344a331e6f2430315f0fc7a6e21f0f95065bef', 
    'iN4dVU3eHUhJHusk3UvbhJYtnNsFWQJo1FaZABJEOsg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)