UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GMh2HBw61H/0bd3fF8B4zmNO0VSyoCokSDM5LQ3qi/0=' 
WHERE 
  key_id = 'fc5ee6dfde2ccc5cb0e2478fea5928ff87112b1f5ff7c283ef90a0e40a76a03f' 
  AND (
    token = 'GMh2HBw61H/0bd3fF8B4zmNO0VSyoCokSDM5LQ3qi/0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )