INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '339ce856662de0d5916d003eb98adf6d80eea72f083b6b5639ab1bd43a5a4a49', 
    'f97kc99z9JM30Lkd6UyFvwU/k5AoPYZdWoLdNo2xPto=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)