UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd0HfSfFFvM3zzECSBxhj0fIGfqjSdKHB6EldJWqNc68=' 
WHERE 
  key_id = 'dd7b5a1bd917571e6ff0abec84bf44dcd64ddfca7029ff5ae0395a67715bba33' 
  AND (
    token = 'd0HfSfFFvM3zzECSBxhj0fIGfqjSdKHB6EldJWqNc68=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )