UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3+Fdm3IEHg6UWaQyC/T7i44IF4luIbks81yOfk+QmGs=' 
WHERE 
  key_id = 'afdd00bbe384ced0d83e1816ae3bb802edae8530f52313b4c087ecd13f384d9c' 
  AND (
    token = '3+Fdm3IEHg6UWaQyC/T7i44IF4luIbks81yOfk+QmGs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )