UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kCG8crMDX3X9A/1jlpIByhtq/xgvFGYdK0Q2eWqNPSM=' 
WHERE 
  key_id = 'ca3d48baec1298dfd66f32610836e141ad1661bfefa8974ef4878f32be166ea0' 
  AND (
    token = 'kCG8crMDX3X9A/1jlpIByhtq/xgvFGYdK0Q2eWqNPSM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )