UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5YW8FTv+4DYZol79yzY5Fmn+npXUfyKHgr03Y2bG/tc=' 
WHERE 
  key_id = 'fabcd9c0f8645ece7140e04832e9baad26323d9d8de789951ffd887ceeac5551' 
  AND (
    token = '5YW8FTv+4DYZol79yzY5Fmn+npXUfyKHgr03Y2bG/tc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )