UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rjPzvcumIvQY5LT8OY2qoJUK2JV8YoDcWBgQ4EGQh1o=' 
WHERE 
  key_id = '7bc1292dde26b6c079e8ba3a39e20c77be9624b5f03a1c6aab0ce453c9edc2a9' 
  AND (
    token = 'rjPzvcumIvQY5LT8OY2qoJUK2JV8YoDcWBgQ4EGQh1o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )