INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6541800e0bd7c9c7fb8a8b1f31de2ae2a8bdd746f6c5adf5b21807454cfcf06', 
    'L4m52RLH/885YO/gycHqG7rxsY/+1XJgmk0bDSFVH/E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )