UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5qh1Zd2TSKu7d4JMIHyuH+t3gd3PHRwVKhbhq3JyFJU=' 
WHERE 
  key_id = '8924ff2f24fc4459da9b194d4e9efa81736c93817a4d31c0efd3503698a76f85' 
  AND (
    token = '5qh1Zd2TSKu7d4JMIHyuH+t3gd3PHRwVKhbhq3JyFJU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )