UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NRM/Da0IOlkGotA2VYXvhKnYtAy2ccLfwab4OPpzZrs=' 
WHERE 
  key_id = '9b546c10575189bac2383f0e726a0409753be1bd9c4aad1f2a224c4009235235' 
  AND (
    token = 'NRM/Da0IOlkGotA2VYXvhKnYtAy2ccLfwab4OPpzZrs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )