UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hplydjbV6NRz5zAoRKoIqMfaYbjob+HPwzykw/xjARI=' 
WHERE 
  key_id = '01321a413442ad25da7ceff80e7dc5cdf6c2b96970c51cb2243f232979c18a41' 
  AND (
    token = 'hplydjbV6NRz5zAoRKoIqMfaYbjob+HPwzykw/xjARI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )