INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2253cdb1eaef031b841a2b6116d5b4f8d8e052948e5543dff75c5b07078d7593', 
    '55/hXAZa6WrstvYIhgUMYfx44/AuufpKL2/wAOTf2vg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )