UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ObYLG2xwNtMk4V4t8KHSSEzeeRKNNvISCptyABDwiD4=' 
WHERE 
  key_id = '54b583e6e13929285fef8d2b1ab87023c042c573e0d35ea1ed14e4e84b84d779' 
  AND (
    token = 'ObYLG2xwNtMk4V4t8KHSSEzeeRKNNvISCptyABDwiD4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )