UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z3Fzvs8OyW5hDArWQ1HDLSagcgijQfUqy6Xtw5s0ouI=' 
WHERE 
  key_id = 'f68bf087f26cbb71d6522c3a9aa3b278311a47e4160b5816d68b8b055df3ab38' 
  AND (
    token = 'Z3Fzvs8OyW5hDArWQ1HDLSagcgijQfUqy6Xtw5s0ouI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )