UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YhD4+Kh4JdYmTk30522YewU6aeSRyhHI+209ShNt0v8=' 
WHERE 
  key_id = '54703f99fb6f0e8db0b24310dcc73107e77b37c12e35b6dd83a2cb6fae6679c0' 
  AND (
    token = 'YhD4+Kh4JdYmTk30522YewU6aeSRyhHI+209ShNt0v8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )