UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'poD8soFuQpL5TXhnOgncH5bfkIkKm7Rx+cQ5q+i5yyk=' 
WHERE 
  key_id = 'ddc402eaa039aad792965bbaae79ff411e910ca4debac2299dd41fbfaaaac69a' 
  AND (
    token = 'poD8soFuQpL5TXhnOgncH5bfkIkKm7Rx+cQ5q+i5yyk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )