UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WPMj08Cn9bE8TrOM6ricAdsDy8jUeNXLxcHOvIpps1s=' 
WHERE 
  key_id = 'c9f9a743f4d9033109842d3f52cd1ff74bb4e6dc02312a9225549f307c50a5ff' 
  AND (
    token = 'WPMj08Cn9bE8TrOM6ricAdsDy8jUeNXLxcHOvIpps1s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )