INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a735d4e3b43180f1d0be35d895a0c51293d9192387d8bcaaf43e46f20051c7bb', 
    'v/CUDj/3E7BP6JXot+imTwbFT4ei29CjEThBkIRmmmk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )