UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HSgBjcBVwmNDXQ3EMOn0Zo4YYqrbsxxD+ixilUL83aM=' 
WHERE 
  key_id = '45431f482431b315868a471d0344d231c4069609722a62eb161e2822d0eb8b8c' 
  AND (
    token = 'HSgBjcBVwmNDXQ3EMOn0Zo4YYqrbsxxD+ixilUL83aM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )