UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lMog5XAelN6jrZT+PQ2exvMA8FG4btql2XO3O4itGQ4=' 
WHERE 
  key_id = 'af530fb5a52288fe3ece794bd5ec61749d20ace2468d7a23c72389e3f7deded3' 
  AND (
    token = 'lMog5XAelN6jrZT+PQ2exvMA8FG4btql2XO3O4itGQ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )