UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gnGhihY0kRhf843rsAAor1yrjXFxOPFX4ZCfXUs3Oxw=' 
WHERE 
  key_id = '424b1b048f0d9ea5fbb7c188929691346f54968e9f73a8c112d6dcf9a6f648c0' 
  AND (
    token = 'gnGhihY0kRhf843rsAAor1yrjXFxOPFX4ZCfXUs3Oxw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )