UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Prz80k3OocixQlOZtnh1CWwiOPnUlnXDPczHXzBEAdw=' 
WHERE 
  key_id = 'ca713d2b2bf938bf966df70cd0600bd683cf65e33f5d62e31babd055814a5bcf' 
  AND (
    token = 'Prz80k3OocixQlOZtnh1CWwiOPnUlnXDPczHXzBEAdw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )