UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IbMQqtJ82QMs+YJwayBj6zL2kQAJIADISgESiNsvOJk=' 
WHERE 
  key_id = 'c8b66bdd6bcf892b3c4ecf21b5ca6c589a7264a5eb62155073e90f22ec56669e' 
  AND (
    token = 'IbMQqtJ82QMs+YJwayBj6zL2kQAJIADISgESiNsvOJk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )