UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yt68ERo74C1FaAuFucAhgnJIEXbzV3m5uc7yuwjJzds=' 
WHERE 
  key_id = 'd1a77a56ed9a5bc3bc6594598d4687e01572dacd8ffd2a0c018abf156dd66f8d' 
  AND (
    token = 'yt68ERo74C1FaAuFucAhgnJIEXbzV3m5uc7yuwjJzds=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )