UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CBZQdSD5q28UtmP8FDrKFVXN60huYwmMc3ZrflozGGk=' 
WHERE 
  key_id = '6c0ac22b529b61369eb4fbab368eb6c32e85bca453b002b4092547dc4ea6cfd2' 
  AND (
    token = 'CBZQdSD5q28UtmP8FDrKFVXN60huYwmMc3ZrflozGGk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )