UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WxW1hah5lhfXXviLb3/5tGkZbx6+KugQNR3MecihV+E=' 
WHERE 
  key_id = '1392d8d0b53b289c613ca1c8bb7d2c8749ca64d4c8406d823753000383d611b8' 
  AND (
    token = 'WxW1hah5lhfXXviLb3/5tGkZbx6+KugQNR3MecihV+E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )