UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Gi9imSzvzbTifJk92MxSxxt3GxGhwl6ddFfMnvJGLJU=' 
WHERE 
  key_id = 'f3aaed29f66cf6f4c932490efaaab52634cd92f5487f87364eeaaaaef24d63d0' 
  AND (
    token = 'Gi9imSzvzbTifJk92MxSxxt3GxGhwl6ddFfMnvJGLJU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )