INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db6bd399023c7759f626428ac8f74adc075472ff2eeb8d9a79df4daff7c06f85', 
    'h6+1SOu7wMreB8XZkBgb59Yj4vYEGA9KcVdEY1T70Pg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)