INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da21c6e45b72625ac747103e491cc7918d86e6c1d9509fc455786387990651fa', 
    'EWehdDPHH/3QXy7sjRuRZZ1tLHtUaZ8UT4KAsIjd96g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)