UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xceRC+8SVwceXuCFgcs5z+Pn2jXLYVkPGnYmYvlRWFI=' 
WHERE 
  key_id = '92da11ecfd1fb8546e0e5c8e5fa6d276856fae28624a14b5c4ef588b0d977bce' 
  AND (
    token = 'xceRC+8SVwceXuCFgcs5z+Pn2jXLYVkPGnYmYvlRWFI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )