UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aRQrUZKSQ3Xv6vhnbrnYtKLEknAC7u0KozFuLsBY4l8=' 
WHERE 
  key_id = '4fb3cd506d44ba69192083d1dd2bc0c01911e46fa03673b8de99b09f2562d55d' 
  AND (
    token = 'aRQrUZKSQ3Xv6vhnbrnYtKLEknAC7u0KozFuLsBY4l8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )