UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XCBjbMQLF+HY/VwNkZq0uCaJ/6KM9xG5fWm5F7NM/78=' 
WHERE 
  key_id = 'ca3c71816eaa901beca88e8d88f68aaab9e9e5bbd7aea881a68087b31e03dd30' 
  AND (
    token = 'XCBjbMQLF+HY/VwNkZq0uCaJ/6KM9xG5fWm5F7NM/78=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )