UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P9tcdEPUbMk1yB0YhN8hmxjfWI+2XdFKE0ElFFU+1aQ=' 
WHERE 
  key_id = '5fc264fb5d210685e537d78a77042ab04e7d97fdc72e32e3063c7259d31d603b' 
  AND (
    token = 'P9tcdEPUbMk1yB0YhN8hmxjfWI+2XdFKE0ElFFU+1aQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )