UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OwKuKrLBtjvI1JnKESkVigRxbwH/y2TgpuhJu/BwYQg=' 
WHERE 
  key_id = '9ce8cc127c6874e4e7628aef6ef427dcd0681edd2a7f525b323393639eb2f500' 
  AND (
    token = 'OwKuKrLBtjvI1JnKESkVigRxbwH/y2TgpuhJu/BwYQg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )