UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lPVrkc1NMAvnxEzZ/Cp+MBojvBiF7Q3A8lDzlAIF5Lo=' 
WHERE 
  key_id = '0595f3d08d23d75dfb1fc0a0e401be99edc13c4e72f04cf11e732a54f34121b0' 
  AND (
    token = 'lPVrkc1NMAvnxEzZ/Cp+MBojvBiF7Q3A8lDzlAIF5Lo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )