INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28235d289771e74e4b7cc9e6cbee9d50c4bcc7705f66a64f894dd4028e1ccfc9', 
    'nWs+/qJK4mXx5JJj1/waqkMtLj+UXyhv0a4nUpOuVjg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )