INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef6fe79e6d6a7271126e05845993ef3841858c565cf400efdd4e73d8d6eab2cb', 
    'Ru1hXrxZQvVQYprPxQPnFDpVrP/M+GJksXEwF/zMPZg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )