UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VF6QgsDoqXQe7NC1BhdSbsvPTLSqm4S1vSarsqojR3A=' 
WHERE 
  key_id = '4207220e15eaf9908f47847d4af55543119f9e91d48124b3d4ed0fb1fc3a6859' 
  AND (
    token = 'VF6QgsDoqXQe7NC1BhdSbsvPTLSqm4S1vSarsqojR3A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )