UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ccRN4OnChlxJYWsozjJMkWLpdFh17OZWwqXMEg4GNgY=' 
WHERE 
  key_id = 'a30933955ba92428f0c109952c6c853c141b254e4240d712a189a7d3e734c11a' 
  AND (
    token = 'ccRN4OnChlxJYWsozjJMkWLpdFh17OZWwqXMEg4GNgY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )