UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DUtw4KJvKSB1834lTrbnXkRmRTfZPrSVx/xgyE0Xncw=' 
WHERE 
  key_id = 'a09d796fecd068b7763cf0b0d997f3fb3dbc127ba69ea54dc0a552c5a5784166' 
  AND (
    token = 'DUtw4KJvKSB1834lTrbnXkRmRTfZPrSVx/xgyE0Xncw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )