UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5AWpQwHjIYNNsY1/yyqcefu1cyUcPuR7F0s6bE2aF/Q=' 
WHERE 
  key_id = '63c84c05e301d307dbf36a95d80dfa693843b1b89f266582e310c86fbcda31bd' 
  AND (
    token = '5AWpQwHjIYNNsY1/yyqcefu1cyUcPuR7F0s6bE2aF/Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )