UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PH+0y3p8hpSxFy2pLfM6+0nH+tk19aWWRZoUrR9S4+Q=' 
WHERE 
  key_id = '1cc2c6aa5745f29051046fcd4cd2a700c87cba0fed9c9bc55e68509048472a46' 
  AND (
    token = 'PH+0y3p8hpSxFy2pLfM6+0nH+tk19aWWRZoUrR9S4+Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )