INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a93b077991e27720c21eb6e458fcddaafedb5505066f0a40f18bfd7cfafabb8', 
    '4S9b6LqCbOZuYIvKzy2NZp7aELhB8VzdlB8odurcLPA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)