UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gZw1m5BH+O0seeMBRetzbz8IuwP/lphIINlDoMkoHM0=' 
WHERE 
  key_id = 'fd6e710d7d24ec92a42f36d4c7164f9e44a1eb70255ab92bdcafc7a5f4fd2151' 
  AND (
    token = 'gZw1m5BH+O0seeMBRetzbz8IuwP/lphIINlDoMkoHM0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )