UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V3LeUpPuBLxRhx4lzUD0uQN6OldLDTbghUQqorJtwls=' 
WHERE 
  key_id = '9c0097f75312bab1f7b213a972a97b0ef33fafc3782731b9e92e61ac8f4b9bb9' 
  AND (
    token = 'V3LeUpPuBLxRhx4lzUD0uQN6OldLDTbghUQqorJtwls=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )