UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5Dib5ypxrEO4phWP0gEANNtRnHz6otfRTOikLY9ugAI=' 
WHERE 
  key_id = '7b709af1f9b5a6e479e3861ea6b662f5cce7ef58e038327be6dd3f9c4cba5a0d' 
  AND (
    token = '5Dib5ypxrEO4phWP0gEANNtRnHz6otfRTOikLY9ugAI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )