INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4da7c778005af22a9e70a06f7347dd2ea5251bddbc091570b843f62055835e54', 
    'IUwIphPflWNLAvOj9aFtu2jKgDl/ndKoYdK4Mmahg+E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)