UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rCSQ/2XBNZ/ME2xN8VK87SnV07b/nLPrha8BRqsMAxk=' 
WHERE 
  key_id = 'fcb71b8d1e78a90b099aa76d3dd1a363e87d9247694562d98400e6303d97227c' 
  AND (
    token = 'rCSQ/2XBNZ/ME2xN8VK87SnV07b/nLPrha8BRqsMAxk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )