UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AuPGN9ejWV/FpvJjoUonbVxk/rI05QPtfjLpmNxHsGY=' 
WHERE 
  key_id = '3f36cf037f6d41381a326ba830e2ca6d6542e990f34167c25e861142da94dd31' 
  AND (
    token = 'AuPGN9ejWV/FpvJjoUonbVxk/rI05QPtfjLpmNxHsGY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )