UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V/Xje+6ZdwBya5ZrwVIYKs2uGkVqqfWfyhAnon/zCh4=' 
WHERE 
  key_id = 'ce14d8e9b54f60c61897ec100c7b8ede7a5aac1e29ce073825879437bbb8683f' 
  AND (
    token = 'V/Xje+6ZdwBya5ZrwVIYKs2uGkVqqfWfyhAnon/zCh4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )