INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '479ee1bebde8ad2d5442c23bc871f3a48a258911f7c20831ce30c984c328ffca', 
    'sML+nsA7e5w1BmJkUNEsApc5xmeWeFpSU0SPSv+1XMM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)