UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ORVI/+NzmIrnb/vRiMWL4+xu0iiTv6TXQgfBYx0lZ4k=' 
WHERE 
  key_id = '944c75a0255a107ac1b6d774e75f5d64c7668c5353a75027687cc89d86697456' 
  AND (
    token = 'ORVI/+NzmIrnb/vRiMWL4+xu0iiTv6TXQgfBYx0lZ4k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )