UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3mr2SPoxb/kNDEhlmFAbxpSvAILh2TjA7OUQ6/mkBk8=' 
WHERE 
  key_id = '5a744c29eb2d87a4baca611c19e2aadb60ccaa686fcff17550befe01ed18179a' 
  AND (
    token = '3mr2SPoxb/kNDEhlmFAbxpSvAILh2TjA7OUQ6/mkBk8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )