UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QwjP742FGa0+1je5/DLQelvRgKFsGfI9g8mearZK4Ic=' 
WHERE 
  key_id = 'e2473b86dece608a7e3827eb76c3f0e0300ca8fe4a7947467e4a2e3e50d57613' 
  AND (
    token = 'QwjP742FGa0+1je5/DLQelvRgKFsGfI9g8mearZK4Ic=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )