UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wFbTrxxNeFVL3fRwh+rKFtkm0/T01NPlSt/Lza48X64=' 
WHERE 
  key_id = 'c6561cc94c12d9d0f89b414b89282ed8aab0459d6a7ec54d676980a8d2ad948a' 
  AND (
    token = 'wFbTrxxNeFVL3fRwh+rKFtkm0/T01NPlSt/Lza48X64=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )