UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sm1EEceFha/MTgsU0Ccznv/X+pSfu0fjJk0LCIRxrrI=' 
WHERE 
  key_id = '923465cc3761cecda7ba74bcf10302ee7d5b4f7ef4b0c266cd45390a93656fa1' 
  AND (
    token = 'sm1EEceFha/MTgsU0Ccznv/X+pSfu0fjJk0LCIRxrrI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )