UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GnaT1zS3VuOvxAAaH6X92FRcI0/RAkUymwtqig2DjOM=' 
WHERE 
  key_id = 'ebe8f7f4248100e29addf9913d9b4dd07d12f1b9a4a2f3545cbaea1a3d24169d' 
  AND (
    token = 'GnaT1zS3VuOvxAAaH6X92FRcI0/RAkUymwtqig2DjOM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )