UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V1YYaxsDUDPxATTx72LX3tDJGhtTnngslFUwZB+e0A0=' 
WHERE 
  key_id = 'fbcea9198e8a3bd896caaa70c5e9d23e328f17ee04a84b555d4a948186e683c5' 
  AND (
    token = 'V1YYaxsDUDPxATTx72LX3tDJGhtTnngslFUwZB+e0A0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )