UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WpNdC0dkVRcs8+djw/PprXFTKQYPQiaf8l4p0ECN2o0=' 
WHERE 
  key_id = '5de3ceeea2ed0d58c4b3d81f60134141fefa15ede3a871a2be9ebae63f8891ae' 
  AND (
    token = 'WpNdC0dkVRcs8+djw/PprXFTKQYPQiaf8l4p0ECN2o0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )