UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HDtgACW9Wa5TRHMbLYCBgjCRNTV6+EOlXYYstpypZsg=' 
WHERE 
  key_id = 'd7c296c3b6bbc6938f50685dfc8dc5b4a296b34b098b4d837a68875461a34f00' 
  AND (
    token = 'HDtgACW9Wa5TRHMbLYCBgjCRNTV6+EOlXYYstpypZsg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )