UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wj8EQoxZhoVRXrdubTJ50hOw5Oa+ffPXuwyZkyfPorI=' 
WHERE 
  key_id = 'f55d1b276457e14d71eaf2f7f86f689d0f14d7b0790afe89b8e4237fe659585a' 
  AND (
    token = 'Wj8EQoxZhoVRXrdubTJ50hOw5Oa+ffPXuwyZkyfPorI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )