UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dpTxn9JSOu06/DdXOoHz6ImuNJ8BEnj8mVbDDx1rtZc=' 
WHERE 
  key_id = '4106f48737a8e4027b67b5b08e2a688a182ca887eeecb0dab753d9f9b76d0f39' 
  AND (
    token = 'dpTxn9JSOu06/DdXOoHz6ImuNJ8BEnj8mVbDDx1rtZc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )