INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '270bb4f510247e15c3dfff6e2cc7440e1ba48fc5d99f49d87e7ac1d570dad84c', 
    'QV96qmPc7Xww92oR5QKh+w//FOTbCu10sPRCGdSEj+w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )