INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68acc2f757c14a0ed374fde0066d6a4740c65cba3d0b3bbe5cf6a2ad2ac014b8', 
    '8v96BxssowdzoFqJH/zrx3iQ3yRef+AP5Pm+FryuZLg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )