INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd408d4be18614ed96debb8cf6c87fbb94800706e1cdd6ff9ab66e0817cf4902', 
    '2SQXCnQxchbwS4EFsw8tgfRCploVWzLruokjw058JEs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)