UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pmgfCbHzA7hlg1QQznt/n5cBXTI93Uox6itzRJJ62YA=' 
WHERE 
  key_id = 'b524dfde734e769260c245db2308cbbced141110aa7ba9aac8bb78db55938f0f' 
  AND (
    token = 'pmgfCbHzA7hlg1QQznt/n5cBXTI93Uox6itzRJJ62YA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )