UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vVNiNxhgO1SSMFdGU4sWlM4OoJ8SbO+bS0YEqJiKbiI=' 
WHERE 
  key_id = 'e319e43f382cbc893dfdd329b4e4475e056145d52794c060a958bc2c3c42ac2e' 
  AND (
    token = 'vVNiNxhgO1SSMFdGU4sWlM4OoJ8SbO+bS0YEqJiKbiI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )