INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9bae55afe64c1c4e108219aea81c24f107592a8d5a80ee1a791de6d7aa57caf2', 
    '21wEbJk8C6cJxGCeqLcjndYddNChAG4fuBQ7JpHK4ws=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)