INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f1996dbec965ba842000ee64fc804e7a28b9f60f7f2203bd087a50243243ec9', 
    'mJfCKWpmZLStpsba+MWUGloH/Ya5mtGqBH8tgcvX+oY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )