INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1447866ae0c68eb66f2e179a923e4ad96ce27420c6f83dcd20f81e5a9abc87eb', 
    'Dk+Nh5iaVqR+a7++yCCdEJb7L8MtfzG6EMPbilV8Fso=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )