UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ArTKmag8tqry8os8zP4yiAkxLYBDCVBkb/Vwdmdp3SQ=' 
WHERE 
  key_id = 'be0805305a9487160c26a91e855544799d40c749a959bafe24264a50cc5b8228' 
  AND (
    token = 'ArTKmag8tqry8os8zP4yiAkxLYBDCVBkb/Vwdmdp3SQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )