UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y9eIon5cyoldRhW26FJ4PU3km85Ca7deiw6iZcQs29o=' 
WHERE 
  key_id = '1dbd78b873fcaf15f120f8a5392be548343b385a2c58340cb76c3e15ae5989c3' 
  AND (
    token = 'y9eIon5cyoldRhW26FJ4PU3km85Ca7deiw6iZcQs29o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )