UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j1Qn18MT/CMemVTyOIk6URfjBSsPYmm48MYukh5WpKs=' 
WHERE 
  key_id = 'd30ff4b59f20202569d8a08632cd90a1e2501a54371aa2d5cdf435d8661b5128' 
  AND (
    token = 'j1Qn18MT/CMemVTyOIk6URfjBSsPYmm48MYukh5WpKs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )