INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7028f56d083746a87c0d629cb15dabd0a6aada064f92e9554a742be8707f6ec', 
    'rqiuaG4A3aP4Y3qov+M4djw8a+zuUlb4NwRdEM7/f2o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )