UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3Y/CiZ6zs0P1Srk0KXU/qvhLJ8G+u6KQGVLePuBjmHk=' 
WHERE 
  key_id = 'e5e2c8e81766775c8e3583c8e5b4972a040525a0e47033b6f24022085ded2609' 
  AND (
    token = '3Y/CiZ6zs0P1Srk0KXU/qvhLJ8G+u6KQGVLePuBjmHk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )