INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35fe233ee21a85de587897a98ae75f9cea60948b527351a4de4a58e6be41d6dd', 
    'UftzjeSg48ixqZWutEJDnHztkoI6N3nZ+93TxYEkfTc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)