INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8448a0aedc232925d7c1071e6e245fe2f3373ad73c9680f708af22caea771f9a', 
    '3+7zklDxid/jm45511AP+tsSC0PyeeHmCapXSvEIlSY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )