UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YA3rsaby5tGmdVVAoQhiDmYOBxogTYyQX6a4dtLPuqs=' 
WHERE 
  key_id = '9d6f2f9cf766c316c1a3d1a720db25f3fde5ee379ff070454ffd79b634ad7343' 
  AND (
    token = 'YA3rsaby5tGmdVVAoQhiDmYOBxogTYyQX6a4dtLPuqs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )