UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9jdIOIWEmu3TzdqkLDVxIW2VvKV11B6uBcFzsKlMOsg=' 
WHERE 
  key_id = 'be14518841f1fea85ee12309c85de5878ed3148f7bbb682a9a1e565b09422bc4' 
  AND (
    token = '9jdIOIWEmu3TzdqkLDVxIW2VvKV11B6uBcFzsKlMOsg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )