UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FJXu6FN8FeUXAIMuW/ihUYj18oCpA+kz5+jOlLxkec8=' 
WHERE 
  key_id = '3f2d6332c4eecf488fba5a86863f4337d5a6351297c677c365ca433894b3b083' 
  AND (
    token = 'FJXu6FN8FeUXAIMuW/ihUYj18oCpA+kz5+jOlLxkec8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )