UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pp948w0wZkFUWzbLOndMOaTxwOy5+B4aODEEYjDz5kQ=' 
WHERE 
  key_id = '6083d28a97608c382b7d7d02f21c2e10d7cc5905ad1acd05b147cfc3ec2d47dc' 
  AND (
    token = 'pp948w0wZkFUWzbLOndMOaTxwOy5+B4aODEEYjDz5kQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )