UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O4pnEpLgY2l90Z60oKKmzEzfiuifozR3Oidx4cqeJGM=' 
WHERE 
  key_id = '33b8fcd83370d06cf279076884bf7051997b4542c28f5ca8248f164c5656ed5d' 
  AND (
    token = 'O4pnEpLgY2l90Z60oKKmzEzfiuifozR3Oidx4cqeJGM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )