UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ucqt1YNNloX5jov45l0jkAGKcX8zzWSwrSanJaIngQ0=' 
WHERE 
  key_id = '030f3bc2ce640c0c63414fc3dca772acf6d2d729689539de303411ce0cb85d2f' 
  AND (
    token = 'ucqt1YNNloX5jov45l0jkAGKcX8zzWSwrSanJaIngQ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )