UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VeLp5UdzY7jBuGTzHJXfUMtx67+4S7GeQcCI61k+04o=' 
WHERE 
  key_id = '478583b637f19d604a6948b8863b8c918972e8fe67dcf4fdee2468b058a27e11' 
  AND (
    token = 'VeLp5UdzY7jBuGTzHJXfUMtx67+4S7GeQcCI61k+04o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )