UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JHfBJnHiNVd7AolWt246MTyZQFnBCBkgibVqW7/BNKM=' 
WHERE 
  key_id = 'e3d3b450490aa8cdb16743fe773514d2b0ef5a345d97f0896bbaa0940722a363' 
  AND (
    token = 'JHfBJnHiNVd7AolWt246MTyZQFnBCBkgibVqW7/BNKM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )