UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '773mzNAJhBxT7MmiqSjG0PeAfvOKK3vHkSpTl/sVtsU=' 
WHERE 
  key_id = 'bb5e9454f59e79a478dedb80b28b8301a540c9bff86762df2c8d28996f68af8d' 
  AND (
    token = '773mzNAJhBxT7MmiqSjG0PeAfvOKK3vHkSpTl/sVtsU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )