UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T+knYHkE4qOqfom/MOf8Gv7eI2WMr2/Oq1mrurlnBNY=' 
WHERE 
  key_id = '08a726c323828e17277a20a53a0d59a950c63fea03fdd635bf86448bd0966676' 
  AND (
    token = 'T+knYHkE4qOqfom/MOf8Gv7eI2WMr2/Oq1mrurlnBNY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )