INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b4da0e3ac8d92ac9371e2bd249ed770f239adf2081928b5dedb9875cd7361e8', 
    '00xbeArHCEeYWIVl6/hE/1aHc/t9PqaM2IoC7KT0uOU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )