UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rUzYGRlAdUd7lCmGOuRjlpgbwY7bRyEXM+BOgrdYS8k=' 
WHERE 
  key_id = '45ccf39f89c27025e03e965d961126aad90bc3df6cfec40dfece68b3e93eb276' 
  AND (
    token = 'rUzYGRlAdUd7lCmGOuRjlpgbwY7bRyEXM+BOgrdYS8k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )