INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4a7cf860e058d03f43d41cc1d6dbfad507349d383db1117880fdac977c3b488', 
    'yHxsRjXvmZsWdG6a7noc+rD94zY7aJ2L2w/Pl0OEt64=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00083

Result

int(1)