UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eqsdSHCDXQiFlpmqEZ7V1lCvX1KZZO6VazcUk8/0sb8=' 
WHERE 
  key_id = '71d49a0b5aad8c3a50b72e299933c209e041ccee23706008c76ee044f74ff833' 
  AND (
    token = 'eqsdSHCDXQiFlpmqEZ7V1lCvX1KZZO6VazcUk8/0sb8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )