UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UwgqDX9fsZznlKd7IWug3uHWDz+95TnrSPkqeT6DGQM=' 
WHERE 
  key_id = 'c09de24dd5fb8245a40728675329dd265767b12f86bfa4f8d20375429f97ec15' 
  AND (
    token = 'UwgqDX9fsZznlKd7IWug3uHWDz+95TnrSPkqeT6DGQM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )