UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IU0jahiPNbIDPVSuJQyEBoCailYLYh4Ee0iQEti5KvU=' 
WHERE 
  key_id = 'bc2d9372abd635c4f73f38c56b2464503c1be9481b46e3c66f92cf49b2343e18' 
  AND (
    token = 'IU0jahiPNbIDPVSuJQyEBoCailYLYh4Ee0iQEti5KvU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )