INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6cdc8c9c547a875a4b96822501f303ab514f2b70cbc84ece86220a21f47859d', 
    'udgFU+O+v6fGh9CYu8/xTIW6iHqNt8S9VWWeQqakwzw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )