INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf2eb3bfe6b048914423dbe3d2c325f1a82212258ea21e429a773e72fc65586b', 
    'KDarygAeQWmxOJ9ugQEZzuaCj9dng9JklS42w8Lwmb8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)