UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fxG2t0Z48akcPpi9rl1ZCSUZoCC3p1Y8jA+SdIROKbg=' 
WHERE 
  key_id = '33195683dcc3838e8fee7631ab3f01028afc557b96c0161f3707f298f6d9bf95' 
  AND (
    token = 'fxG2t0Z48akcPpi9rl1ZCSUZoCC3p1Y8jA+SdIROKbg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )