INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef499942e42e98cf20aba4da4d2738fab1b54d1296a18bbe556a62a7ddf8d999', 
    '9o97Ns94Tgx6VAw2NtLn+GbsTJk26mZD0j6WC4ogB0M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)