UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/GjI3ozkd9ME/zYIsC7fdibFUIfRL7EBEa9MH4Z6mQE=' 
WHERE 
  key_id = 'dc60b264a89ea6cf54875f611f420996dbd19d292f466bb0972d165653908047' 
  AND (
    token = '/GjI3ozkd9ME/zYIsC7fdibFUIfRL7EBEa9MH4Z6mQE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )