UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hfIUXc6ugIz/Oluf9XfMHIxry1dq4a3b942ZOgdvCbQ=' 
WHERE 
  key_id = '9006ffeb08112bc61505d6fd3d7ac73d8a3c61935c0df31bd88040060d0760ad' 
  AND (
    token = 'hfIUXc6ugIz/Oluf9XfMHIxry1dq4a3b942ZOgdvCbQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )