UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AEE6lJ7T5T+845v8VQWAup320PE+46/smceCOL1oja8=' 
WHERE 
  key_id = '0bbd791d13379dc9ad70e3aa481b2805be7ab4a8b4fad8e3afffa258b25457d7' 
  AND (
    token = 'AEE6lJ7T5T+845v8VQWAup320PE+46/smceCOL1oja8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )