UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l+gWjmxVIpy78AFLjsnCamuMtsZN77k4flDuvhuGfJI=' 
WHERE 
  key_id = '66063ed3975b42eb720f8848c88db60598771e282b292a4b9ef1333cc54a1975' 
  AND (
    token = 'l+gWjmxVIpy78AFLjsnCamuMtsZN77k4flDuvhuGfJI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )