UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cndAW2c9s+y0iC0xIjOVAZ3/d2BjjA1pY6PE6aPnfEY=' 
WHERE 
  key_id = 'e1735cb53a087889ec655e64fdfe3a76bc0f302f695f29ac550affab4f78bab1' 
  AND (
    token = 'cndAW2c9s+y0iC0xIjOVAZ3/d2BjjA1pY6PE6aPnfEY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )