UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VyY6T8sZgv+HcNahBTom/F6CH4RR2fg3DH3G2Wm0Hfg=' 
WHERE 
  key_id = 'dd2ef8a38e959c0a83b06ca94652d60b7ab541b8cf7e7792b1bfeca82db4d370' 
  AND (
    token = 'VyY6T8sZgv+HcNahBTom/F6CH4RR2fg3DH3G2Wm0Hfg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )