INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4dfd77825a93e378614be7c052905fd0302a6de650d7d74644cdfca58bd81f59', 
    'nn527zQv4ZMLs+lzvHlXxXDt4265ccYzEvoPytq/nck=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)