UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iiCKP+/RXJ2GGTcLWu90p9qHo5kMkhGDOo57JMYI7h0=' 
WHERE 
  key_id = '5d725c658f581bfef9d48cc67134ec1dc98890ddf2e64027acbc7ebd72c90f29' 
  AND (
    token = 'iiCKP+/RXJ2GGTcLWu90p9qHo5kMkhGDOo57JMYI7h0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )