UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '11vgGkpuDYEVYP8rhRJ1YMZGXtgW6VjwYDAqa8rXXjY=' 
WHERE 
  key_id = '33e9585f5dd7e3e28bf53cbc36023a91270b96542e18befe2b27896084a8c86f' 
  AND (
    token = '11vgGkpuDYEVYP8rhRJ1YMZGXtgW6VjwYDAqa8rXXjY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )