UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T/Dj7mWu1xcUn/8lemnVPNuNwF7RWVLyHabMN8jeqDU=' 
WHERE 
  key_id = '7bcfcd69e168e8142328fcbbcb6aced0d203c62834c7f3a6ad648982ee06e8c4' 
  AND (
    token = 'T/Dj7mWu1xcUn/8lemnVPNuNwF7RWVLyHabMN8jeqDU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )