UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '66YGWKFwXKRZs4EY4l0weE8/VYhsmNQjmIIvJSS/0xI=' 
WHERE 
  key_id = '99ff7de6045b535a18fa2a72e2016910b0d946b59ad0a4068ea4956b5bc9f128' 
  AND (
    token = '66YGWKFwXKRZs4EY4l0weE8/VYhsmNQjmIIvJSS/0xI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )