UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2ZFU1pATkZtVkUdA9ApAXzjffHQAkaFy21JiRn2zAvc=' 
WHERE 
  key_id = '73422e5e82120a51ee2eb3ed77ec48c2e7e6aea6392702cb4fa4f64f1e2f6652' 
  AND (
    token = '2ZFU1pATkZtVkUdA9ApAXzjffHQAkaFy21JiRn2zAvc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )