UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CSwG/2ZE6isOb1+dfgsO54URLuLr6G74Bp8Y6R7hDPw=' 
WHERE 
  key_id = 'b18cc5ef7be64b16da8ee9011b692ca7f23b430c96bf6fe71555a332c0c7441f' 
  AND (
    token = 'CSwG/2ZE6isOb1+dfgsO54URLuLr6G74Bp8Y6R7hDPw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )