UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gYI6khJYVLZxjy7EBdT8zL4xp60R0lSw0fOCxpDaUC8=' 
WHERE 
  key_id = 'a5e3ea8133df31173c6768edc7f8069907ff3b4ca07ba4400090854cc0b655d1' 
  AND (
    token = 'gYI6khJYVLZxjy7EBdT8zL4xp60R0lSw0fOCxpDaUC8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )