INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '391a98175305bdb2e23bf8b0c761bc2edd00f631fb35cb9f748c3bf9ca0c1063', 
    '7CbIHgTlXXxQWwUFmqMdjAsIgLc77dpAuy3L/WPnGEc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)