UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hs+XFK3H1lWbrTeModEdL0+N76EIxavKUQtdEiG5890=' 
WHERE 
  key_id = '76213d898a2623620368bc64d5d2d1130cbb47784401a8920799e083f6d0b2dc' 
  AND (
    token = 'hs+XFK3H1lWbrTeModEdL0+N76EIxavKUQtdEiG5890=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )