UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TP6paLGPstOd5oDRGwBk7ny4/OHhj2YHe2E7Eld07XA=' 
WHERE 
  key_id = 'e97a7c1aa276e6a78769ecebc6409a1c4f29d9df663c3dbe941c95f22264adce' 
  AND (
    token = 'TP6paLGPstOd5oDRGwBk7ny4/OHhj2YHe2E7Eld07XA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )