UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jkukJYvzt3XIeTBsQKSQulLaDXXR/wE3uHIt1hzmL8o=' 
WHERE 
  key_id = '9aad74a2082945f8473b9f726d4551b5a47f6e2e7b08b08354ad74769e5f8574' 
  AND (
    token = 'jkukJYvzt3XIeTBsQKSQulLaDXXR/wE3uHIt1hzmL8o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )