INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca7a2189b57ed2bd63d6b4706753715ff669b3ee36c2223adff1838e544cba8c', 
    'hA/3tb/MpDzTGK0yVemT9O/1FwzB9rJgENcsWQftwa8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )