UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5Np7Jwnj38NMfIfxqPh7VDUXj4knSfzstaHZrsQWzqI=' 
WHERE 
  key_id = '253a82ed6f1f7dce22f6e52d1ea28c0df936e8c322950a3ca04084ea6acd587f' 
  AND (
    token = '5Np7Jwnj38NMfIfxqPh7VDUXj4knSfzstaHZrsQWzqI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )