UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'She7ZUTQUHQsvdBKF6SYcKeGTnKaLgQQ2qHACZyblps=' 
WHERE 
  key_id = 'cdc89ade92eda204e56a20e32c97b68e26186f600d8c14c854f32f15251c42ff' 
  AND (
    token = 'She7ZUTQUHQsvdBKF6SYcKeGTnKaLgQQ2qHACZyblps=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )