UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rsrPIsKD2mVAIalPC7EhZU9g2uge16Xpz3QQpcYckOQ=' 
WHERE 
  key_id = 'a2d24822ff4675560d1e42139a6a4ee052efa4d15f45d390391769ae623dc874' 
  AND (
    token = 'rsrPIsKD2mVAIalPC7EhZU9g2uge16Xpz3QQpcYckOQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )