UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W/GtlTEnoCfRQyyUbGAJMTv/eZ45H/AGp8F8jYiT8VI=' 
WHERE 
  key_id = '69a43799e6230925951d5a45a3f16f069b5b0d1a82f66bb0d661b8e7f85587ed' 
  AND (
    token = 'W/GtlTEnoCfRQyyUbGAJMTv/eZ45H/AGp8F8jYiT8VI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )