UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z1qEYFJ6yzjuxjihHgnVCw1Lc6Ws0U52MAIbcu34uqg=' 
WHERE 
  key_id = '2f013c7a4e7a0006dd1748cd281620b4f27d23b9253ecbeab179c1ab74a23f14' 
  AND (
    token = 'z1qEYFJ6yzjuxjihHgnVCw1Lc6Ws0U52MAIbcu34uqg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )