INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7744e7be5598b524c017af61b5bbba8b7f4d9789bc49e1e4b4b2cdee9cfad57', 
    'Mkvuq+gw52glr4VqA6AklbOv7aipJ6/otAbUlW6Tl/8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )