UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MOzgwjq4jdLtOjXLfBcNLjH5vnn6KLvLbneJtJwdyhY=' 
WHERE 
  key_id = 'fca5ed8ede4a9c4a52ea9e7290f0fe41ad5a8ec696a6460c9333ab4660077ca3' 
  AND (
    token = 'MOzgwjq4jdLtOjXLfBcNLjH5vnn6KLvLbneJtJwdyhY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )