INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c29d3500252cd04abf0820c7dd11c41bd823219c4fe365039330b25c343e3c50', 
    'l/5Tj6cM/IdLQblu/aqYHHppj5rhKYTJtlOG6HtGvko=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )