UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ui57NxXiU/XRGjJEnTATKtt4Xro1h0KWPSw4xkJQzyU=' 
WHERE 
  key_id = '698f0315bdbd318007d2e2e7f30ef5c26cbacbdd8fece0434d73ebe6d03554d8' 
  AND (
    token = 'Ui57NxXiU/XRGjJEnTATKtt4Xro1h0KWPSw4xkJQzyU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )