UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LZohMDpSXlPHQVEHRRSJ8huqxcnt1MfKNz2IMz+tEt4=' 
WHERE 
  key_id = 'c185c396fe47cb8733d0103a9b24687337da7fbcc3ffbbb61894eb7f0c27ce42' 
  AND (
    token = 'LZohMDpSXlPHQVEHRRSJ8huqxcnt1MfKNz2IMz+tEt4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )