UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HtYlRkd3Lo0Hd5RI/L6x/46FNAR6YaYffipTmuFaUZs=' 
WHERE 
  key_id = '4f14a1de204beb0cbd2fa23813cce144daeb881322f1a81c9c22d7c5cc5f7ce3' 
  AND (
    token = 'HtYlRkd3Lo0Hd5RI/L6x/46FNAR6YaYffipTmuFaUZs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )