UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JXrevXE2p5X+HAY2xi6PSk8NwTYFwM7jRBZI8H4BTIU=' 
WHERE 
  key_id = '1ce967b8d80f8f6534d5f3e8c0d847089627c86dc5d27ea3b0b3885d1ad2388a' 
  AND (
    token = 'JXrevXE2p5X+HAY2xi6PSk8NwTYFwM7jRBZI8H4BTIU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )