UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NEMh25NzGuYDNiHfZu+BoyFmwclA0qV9HCBl9W9CzG8=' 
WHERE 
  key_id = 'd53975c142849e8aca5018e32d2e9f0091c1e79335cf19daff17a429ff7bc45d' 
  AND (
    token = 'NEMh25NzGuYDNiHfZu+BoyFmwclA0qV9HCBl9W9CzG8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )