UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Sqb+EEoEU11MWbSMU4W55LfYYTl6Ch0bco9hErY2jhM=' 
WHERE 
  key_id = 'c99d3aa201095907a4f4526e1c413fedbf6c0af6c3fab1d13de9f79547f4ee43' 
  AND (
    token = 'Sqb+EEoEU11MWbSMU4W55LfYYTl6Ch0bco9hErY2jhM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )