UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6wcVDh/hLh5SbdrfM/8qsVm/d6nUtAnr0FByq6efH2M=' 
WHERE 
  key_id = '58e5121f9129e2310388e616b72d03ccd2e2351da69deb6001b808e8f2a8a683' 
  AND (
    token = '6wcVDh/hLh5SbdrfM/8qsVm/d6nUtAnr0FByq6efH2M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )