UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VqW2S/UmrNVwKRWA/+QUfCprGxEr7xJg8dVldy6DGU4=' 
WHERE 
  key_id = '9039af5fc301b88b767dcd28d7dad97e6ea9f29f7a634a7b778bf2cf544d01c0' 
  AND (
    token = 'VqW2S/UmrNVwKRWA/+QUfCprGxEr7xJg8dVldy6DGU4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )