UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SCBpBSBeKU0Lr9TpPWV9svU2DwYsWrl+hY8Cn6jehmk=' 
WHERE 
  key_id = '32e85cda19d550ed5c30b785d7849680cfa6fabbb4232ade0bbd173afb504147' 
  AND (
    token = 'SCBpBSBeKU0Lr9TpPWV9svU2DwYsWrl+hY8Cn6jehmk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )