UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lAPjNJM6UUMlGsjUWV49+nUgAjH1SVbnj5W8tuvczuE=' 
WHERE 
  key_id = '72c1a8eb5f8fa1d1a4530f61af8a2ed3146c09aa8955693ce609cbeed93cb5b1' 
  AND (
    token = 'lAPjNJM6UUMlGsjUWV49+nUgAjH1SVbnj5W8tuvczuE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )