UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uUZ1h/BUKMYgTAgzq2/Y7GeQz0RAFlMjGHWKhNv9hkE=' 
WHERE 
  key_id = '02d9d6726d39576c88a2b1dc0da6f7f8a541b3e09e8cc2a1af9309f92e6f3529' 
  AND (
    token = 'uUZ1h/BUKMYgTAgzq2/Y7GeQz0RAFlMjGHWKhNv9hkE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )