UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SzY1wboJoEy78gwtYJTftPxp51qo+kWGvyEFw5cAxx0=' 
WHERE 
  key_id = '8082befbaa4d26ce4ef85a9b94785a9b6ee106c1f08b65017044b2352a741001' 
  AND (
    token = 'SzY1wboJoEy78gwtYJTftPxp51qo+kWGvyEFw5cAxx0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )