UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K2GROysYYG/Gw7PWlSBMkiChaBt393pgo2VyIsxQ95s=' 
WHERE 
  key_id = 'fe19b1d6dc1036c782f2ce4496e18f1cb4583c87dbd9648e5428b37e63909782' 
  AND (
    token = 'K2GROysYYG/Gw7PWlSBMkiChaBt393pgo2VyIsxQ95s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )