UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9TmoE9W9iWOrGYdHdyYewYi1lNiFzP5xy101VnDv8CQ=' 
WHERE 
  key_id = 'd485762fbfcec33bae81e59f28d0be4f48d1c8c7139caf261d03855535a7038a' 
  AND (
    token = '9TmoE9W9iWOrGYdHdyYewYi1lNiFzP5xy101VnDv8CQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )