UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3nICy89/nrVPFBO3oW8oERLOqfCAmJnVcil3XQz6AjU=' 
WHERE 
  key_id = '64a51d58a50e365c90ccc80b127c395596d88d47df3fedba789542cde1a6aa90' 
  AND (
    token = '3nICy89/nrVPFBO3oW8oERLOqfCAmJnVcil3XQz6AjU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )