UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZRFxClI1WwSKqYwCvqp799kAtQFE0uPYPIgDjiRIV8g=' 
WHERE 
  key_id = 'c36ff30f7d7b58fb66223d3cbe0ab1fd010506a8251104201ab5ec1e67af6d24' 
  AND (
    token = 'ZRFxClI1WwSKqYwCvqp799kAtQFE0uPYPIgDjiRIV8g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )