UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oPDIc4MAuu01+IK0kTCW2OhYuHw3WKAjC7g76IrHvWM=' 
WHERE 
  key_id = 'e0b6b2bf0dbb7ceff5961ddc7b5849b8eea093fa9bb0e1501ad13fceaa32da72' 
  AND (
    token = 'oPDIc4MAuu01+IK0kTCW2OhYuHw3WKAjC7g76IrHvWM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )