UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oh0s66gung16xqenv7+V/iR9jwjgbIXOXOYYWRv+Ixs=' 
WHERE 
  key_id = '16e9e4dbd7a0ae928177b1839484ca0321916292e2e51f4cb9060b7c742435aa' 
  AND (
    token = 'oh0s66gung16xqenv7+V/iR9jwjgbIXOXOYYWRv+Ixs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )