UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1JJ2qydev9XMERwErMIM6Z7HVpPWvvDZV2+2i6fj3cc=' 
WHERE 
  key_id = '8a4f02d3c805ce74a9fc886f49216ada57f5e3de34221c94ab8eaae5ac32c3eb' 
  AND (
    token = '1JJ2qydev9XMERwErMIM6Z7HVpPWvvDZV2+2i6fj3cc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )