UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ARWKnwTH1cvzOLX5LLTbS+gbr5uTyQDOwvRnHQ+Uezw=' 
WHERE 
  key_id = 'fad435ae92dc992c30cdc23cce7feac5d7215206a19b1b2c8c90ec7894205393' 
  AND (
    token = 'ARWKnwTH1cvzOLX5LLTbS+gbr5uTyQDOwvRnHQ+Uezw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )