UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WqnNfnzgfqe64dhLZ3S5iFYR0Gdx/oKCwR7YISzB6/A=' 
WHERE 
  key_id = '09c1ab3d30835cf7082a2038293a28eb7908247b4db82bf2bff4b8c40c7e26db' 
  AND (
    token = 'WqnNfnzgfqe64dhLZ3S5iFYR0Gdx/oKCwR7YISzB6/A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )