UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CpxJ8zRKBixXADie8RimSAPlNtYOsq+AaUMGtU7eGyY=' 
WHERE 
  key_id = 'd35e55a66c37f97a5ebfaf6430f1a8d220d003f837c30b37dbb48b8e54c7fbae' 
  AND (
    token = 'CpxJ8zRKBixXADie8RimSAPlNtYOsq+AaUMGtU7eGyY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )