UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yjVyP/VvFNtDEnI7MTUFCef3w+6Sjm+EIjO/TI8ztI8=' 
WHERE 
  key_id = 'd455ae97ed7e3c8c18db7a70b829db858ca45d86028b016af288e715f51a9d45' 
  AND (
    token = 'yjVyP/VvFNtDEnI7MTUFCef3w+6Sjm+EIjO/TI8ztI8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )