UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YvBpbmEpZxJmGpWUrG0avbs1Hvxj76+sHMIISm5hAxY=' 
WHERE 
  key_id = 'aa5217083e95d1bb5f49a188cfc759c83b5e284ed6acf0206de0d86b2e514700' 
  AND (
    token = 'YvBpbmEpZxJmGpWUrG0avbs1Hvxj76+sHMIISm5hAxY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )