UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HZxJ40Csd24Xs4eSBpFP7CtqkcYgYfGXaMmXzrt+r5k=' 
WHERE 
  key_id = 'bfe5a9ff2d68828ab404eb4b84a2a6c24d7b244b194edcc2e03454d4c591ce42' 
  AND (
    token = 'HZxJ40Csd24Xs4eSBpFP7CtqkcYgYfGXaMmXzrt+r5k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )