UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9bOz6PdFwcrhfKH2t/3qDCuL6vWVch4wKW1JtX2Sj74=' 
WHERE 
  key_id = 'f170c9efbbda0d98aa143504fd02a1529d2c7dd79005b96ce055add75aaaea86' 
  AND (
    token = '9bOz6PdFwcrhfKH2t/3qDCuL6vWVch4wKW1JtX2Sj74=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )