UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W/RDaxyymvBENBgZQwqe9PACYG0jKOtNBuTPrzvzORc=' 
WHERE 
  key_id = 'd5ad2d51f9a12aa168c933574adfb21813c46fb87ba8768465b71d7ceeba79e9' 
  AND (
    token = 'W/RDaxyymvBENBgZQwqe9PACYG0jKOtNBuTPrzvzORc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )