UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oMTocQZ0Cuj0kI/Zn37CZ0IaMC6jGIU/Lq5ZAXy6JZ0=' 
WHERE 
  key_id = '82b5e5e80d74142fda40e4827892ac80e342f56bec89913bb9e8ca5e65aa1def' 
  AND (
    token = 'oMTocQZ0Cuj0kI/Zn37CZ0IaMC6jGIU/Lq5ZAXy6JZ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )