UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IRGhQz+mLnb0mNtgRo8S+UsJaDh3D8cl48RBxstsQXw=' 
WHERE 
  key_id = '3bb3b05f46cd3584642ddc1a1304188e337831664d56d96783e744db17e466ed' 
  AND (
    token = 'IRGhQz+mLnb0mNtgRo8S+UsJaDh3D8cl48RBxstsQXw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00031