UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '98gpIc69U2pWWWl2hfU/Sa/tTipVgK/4ltRsuEjO0A8=' 
WHERE 
  key_id = 'e5f01a2cf469b17d4b034d5c3acf5556184cdea357ffe8608605bb20e161834a' 
  AND (
    token = '98gpIc69U2pWWWl2hfU/Sa/tTipVgK/4ltRsuEjO0A8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )