UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hF39pOjyemDYUMSUVvUGZ3mYW0FTDSgMX3pLhV9w9O0=' 
WHERE 
  key_id = 'cafd4d6a68b5869a2799f23dbf052d4dcf6cfbb326f04bd6d90797c243242340' 
  AND (
    token = 'hF39pOjyemDYUMSUVvUGZ3mYW0FTDSgMX3pLhV9w9O0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )