UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wxNhS2+mPCmnCM0Za0/UhAegp93xj6TZlm3HU7gyWFM=' 
WHERE 
  key_id = 'f9a8f1c8e589e4a8173496252dd6b134aeae3c031adb1f9684001f8f25027aa0' 
  AND (
    token = 'wxNhS2+mPCmnCM0Za0/UhAegp93xj6TZlm3HU7gyWFM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )