UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OBdBAY4KnqFQw6d7biRVUPfI27Y4tP7vIoDpBhzWM2I=' 
WHERE 
  key_id = '7bf96ade2f481685e057f03393c799beae2cf609a193b2e9cf9d9f21332bbf39' 
  AND (
    token = 'OBdBAY4KnqFQw6d7biRVUPfI27Y4tP7vIoDpBhzWM2I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )