UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xO8JsOjIvB0mgwERcQwnSXC4Q5hgAfKB04rCcmwJJSk=' 
WHERE 
  key_id = '61335f18b653ce50350c461372d20f6ebb5ccd152cd5091eb0585d40c5421852' 
  AND (
    token = 'xO8JsOjIvB0mgwERcQwnSXC4Q5hgAfKB04rCcmwJJSk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )