UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OsKqFsodzJdvZAsp43TVf7x1jFlKQFOv4t9iziKssWk=' 
WHERE 
  key_id = 'ccc4140643b07903042ebfa466c89e983f4f9e91c504b61d51f5a6e40e71df29' 
  AND (
    token = 'OsKqFsodzJdvZAsp43TVf7x1jFlKQFOv4t9iziKssWk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )