INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8883825ac32946449ddf62014bfa98a504c599afde2b2ac1572cb820d6bb191e', 
    '1/i29iGOlx4xybksS+q3akzOVaOKchCutQxJF6OR4/U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )