UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D1zNQIS9G3WSesyc+96wzgzaCwnTlJj5hg1E/khZvCo=' 
WHERE 
  key_id = 'ff9930e0cf7ac8697fc2814c576a9473afafa3aba898dc6bbe6ec6584405019c' 
  AND (
    token = 'D1zNQIS9G3WSesyc+96wzgzaCwnTlJj5hg1E/khZvCo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )