UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yfCr8foa50GAzSR0pvYuADKXSE6Katc2o36hGQtOa78=' 
WHERE 
  key_id = 'c6cd38b9ea62bb44637aec58e6c2ed57c70c1b98993555a125b62c055f373cad' 
  AND (
    token = 'yfCr8foa50GAzSR0pvYuADKXSE6Katc2o36hGQtOa78=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )