UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QSGD2ML/2v+jgbWiE/V1KhCkTl2TBNl9rnWbv+ymRDA=' 
WHERE 
  key_id = '9069e01f5b9fb63fc2b5fe0a08be1e1c1ca9ef1fabfe5d64164a49f960a2b8c1' 
  AND (
    token = 'QSGD2ML/2v+jgbWiE/V1KhCkTl2TBNl9rnWbv+ymRDA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )