UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sfEMpfBryDFdK9iDfmzyua6JujFh2emT4952FZ81Dro=' 
WHERE 
  key_id = '239bde7a1293d5dfdeae8528e0683285d00ee0aac028d1b9c69b4635fc0e1b86' 
  AND (
    token = 'sfEMpfBryDFdK9iDfmzyua6JujFh2emT4952FZ81Dro=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )