UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZNhc6tRYO4HvaOOWYwy2KVw7FWBCboLcINnqhmevbNA=' 
WHERE 
  key_id = '62eed23bf1a4b49a7a1df735b1f88eba04720f39390a55f70b5047e375d0d2e9' 
  AND (
    token = 'ZNhc6tRYO4HvaOOWYwy2KVw7FWBCboLcINnqhmevbNA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )