UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N+wYPDP8b3PEzhHFSON/ZcaU9nuQ9QZebqLODVG4mn0=' 
WHERE 
  key_id = '5c2dd01f01d45736cb2863f11df0fa8a9668717e3580d9462a8f4becd7ddb483' 
  AND (
    token = 'N+wYPDP8b3PEzhHFSON/ZcaU9nuQ9QZebqLODVG4mn0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )