UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'txAY/poOLisMiAP5qlq4Nv9nUshsiG1j6wlYKAk1fHc=' 
WHERE 
  key_id = 'ac08fc24c23db122ebf4e262f9cfb1e27114a1044d266ba422048c3eef207c1f' 
  AND (
    token = 'txAY/poOLisMiAP5qlq4Nv9nUshsiG1j6wlYKAk1fHc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )