UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JCeFh2K+EoKZ/CDBzbw76BiXiZOTcZUUIusv9cAImCE=' 
WHERE 
  key_id = '3454b8c0cd2cfbb73cfa753e056a1f864678364f87e303c57c92761f89e25b3f' 
  AND (
    token = 'JCeFh2K+EoKZ/CDBzbw76BiXiZOTcZUUIusv9cAImCE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )