UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's4Ud19GiIj6S56NAD5YoMR4/r+xUbRBTfAwC11yyheg=' 
WHERE 
  key_id = 'ab439511bd7bcc0c0131b84e0a581adfc4669411aafb93b2ba412dc1ba9e74cc' 
  AND (
    token = 's4Ud19GiIj6S56NAD5YoMR4/r+xUbRBTfAwC11yyheg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )