UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'On7vobMqpf1CoP2Kj3QM7B8xSebworQeryC9a/BmBro=' 
WHERE 
  key_id = '885e9a3a64be1259909fcddd68da14bf881e41d73be0ba3e7d9adb504d35a189' 
  AND (
    token = 'On7vobMqpf1CoP2Kj3QM7B8xSebworQeryC9a/BmBro=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )