UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cwOoT1udzC7/135U2RFIW5EfXqv6y/MBlvk4ztBs/yM=' 
WHERE 
  key_id = 'a3d8d2df31b634aad57c5a1d4a1d3f24f769e7a7f195f04ba1b89853c7ba504c' 
  AND (
    token = 'cwOoT1udzC7/135U2RFIW5EfXqv6y/MBlvk4ztBs/yM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )