UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+9Rd0Rq6dSmVlavjR9RJfB6zIY0anbx/E5a4B+IV+nM=' 
WHERE 
  key_id = '862093c32f9285e171c2b539a914082e7d9db03a79098cf95e374afe4bf8f026' 
  AND (
    token = '+9Rd0Rq6dSmVlavjR9RJfB6zIY0anbx/E5a4B+IV+nM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )