UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2cxSIK7YR4HOoT2Q3emXsabqXEexdXCgKk1BcsYSS34=' 
WHERE 
  key_id = 'aeeb279afdfeaf1ea59506327c9510e6d862df6d035f80b693695c2dfeec5b8b' 
  AND (
    token = '2cxSIK7YR4HOoT2Q3emXsabqXEexdXCgKk1BcsYSS34=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )