UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CxCoCUYZMz63gmY2V9VJs+fftO7LkBd9x3y2Dmu7JBs=' 
WHERE 
  key_id = 'f8d0f43f46036921c1efc343f4841c5b9bbb1aa356f952837af9f809cc04562b' 
  AND (
    token = 'CxCoCUYZMz63gmY2V9VJs+fftO7LkBd9x3y2Dmu7JBs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )