UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NiBYoiaYdjXM/OkQ6gMt8uFfDAK4Tc0RBcRRKhPYXjM=' 
WHERE 
  key_id = 'd55cbaffa2f74626dc55fb59a41972caf84f433b28aba76a0cff679a50037740' 
  AND (
    token = 'NiBYoiaYdjXM/OkQ6gMt8uFfDAK4Tc0RBcRRKhPYXjM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )