UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V0/glOLgd0cMPGmrPYtIhZEuecYS+l4zaDC22NrfWtM=' 
WHERE 
  key_id = '72403299d8a97063cc19ff98d414a0a3841784a312c83b4f5445af1eb19b86e9' 
  AND (
    token = 'V0/glOLgd0cMPGmrPYtIhZEuecYS+l4zaDC22NrfWtM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )