UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OE0yIxFMQW+oVWnsEe7wHfz5Sb2DAsqaXAWqzeErHp8=' 
WHERE 
  key_id = 'cc0643d1b766ca44997f756ec1864d38e70d66e804facf3b062cd3587b3e634a' 
  AND (
    token = 'OE0yIxFMQW+oVWnsEe7wHfz5Sb2DAsqaXAWqzeErHp8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )