UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'krUUPjshqjmlPQZIeq4zP2z9b8Ve5vSbC8072gJAKwg=' 
WHERE 
  key_id = 'fc3855c37850a23b1f25af553347ada83fd941138f6ee642ad5f866eb2dc3dc9' 
  AND (
    token = 'krUUPjshqjmlPQZIeq4zP2z9b8Ve5vSbC8072gJAKwg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )