UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o/vjlwCymy6+EDz22unaPMHNFLCptOeAJcsXMAc6ibs=' 
WHERE 
  key_id = '412c9f34f6d14dd7132543cf1f1a779028db72543cb090c63b026c8193f3a61f' 
  AND (
    token = 'o/vjlwCymy6+EDz22unaPMHNFLCptOeAJcsXMAc6ibs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )