UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dZSITLvzSrjfH34HAowbo1xfgL+jp1mCVyi8HnNYEXA=' 
WHERE 
  key_id = 'ff022bdc6f20060c8351c0444ad3e7cbf5c0fe8a91951a8fd6a107f6ebc349e4' 
  AND (
    token = 'dZSITLvzSrjfH34HAowbo1xfgL+jp1mCVyi8HnNYEXA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )