UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ObPDUE9XLIIVQNA6X0la0vf+E12labPpdYf44CZWbmM=' 
WHERE 
  key_id = 'ba0c7e659b5d07a566ef867455ec976024b7a3668119170ff9b75f85cc1a032b' 
  AND (
    token = 'ObPDUE9XLIIVQNA6X0la0vf+E12labPpdYf44CZWbmM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )