UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+zxQH5zbzm0V/MP8H5Tud4HhDAnlUCu3M5XIEyxFGkQ=' 
WHERE 
  key_id = '9710a1efaa0d1f400a4942bd8d286d3f1b8605d817e78c095c77aa73c2422102' 
  AND (
    token = '+zxQH5zbzm0V/MP8H5Tud4HhDAnlUCu3M5XIEyxFGkQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )